99689909949

素因数分解:

$3^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{631}}^1\times {\mathrm{709}}^1$

素因数の和:1493

約数の個数: 96

約数和(自身を含む): 172480788480

約数和(自身を除く): 72790878531

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 131, 189, 243, 393, 567, 631, 709, 917, 1179, 1701, 1893, 2127, 2751, 3537, 4417, 4963, 5679, 6381, 8253, 10611, 13251, 14889, 17037, 19143, 24759, 31833, 39753, 44667, 51111, 57429, 74277, 82661, 92879, 119259, 134001, 153333, 172287, 222831, 247983, 278637, 357777, 402003, 447379, 578627, 650153, 743949, 835911, 1073331, 1206009, 1342137, 1735881, 1950459, 2231847, 2507733, 3131653, 4026411, 5207643, 5851377, 6695541, 7523199, 9394959, 12079233, 15622929, 17554131, 20086623, 22569597, 28184877, 36237699, 46868787, 52662393, 58606649, 84554631, 108713097, 140606361, 157987179, 175819947, 253663893, 410246543, 527459841, 760991679, 1230739629, 1582379523, 3692218887, 4747138569, 11076656661, 14241415707, 33229969983, 99689909949]

約数ペア:

[(1, 99689909949), (3, 33229969983), (7, 14241415707), (9, 11076656661), (21, 4747138569), (27, 3692218887), (63, 1582379523), (81, 1230739629), (131, 760991679), (189, 527459841), (243, 410246543), (393, 253663893), (567, 175819947), (631, 157987179), (709, 140606361), (917, 108713097), (1179, 84554631), (1701, 58606649), (1893, 52662393), (2127, 46868787), (2751, 36237699), (3537, 28184877), (4417, 22569597), (4963, 20086623), (5679, 17554131), (6381, 15622929), (8253, 12079233), (10611, 9394959), (13251, 7523199), (14889, 6695541), (17037, 5851377), (19143, 5207643), (24759, 4026411), (31833, 3131653), (39753, 2507733), (44667, 2231847), (51111, 1950459), (57429, 1735881), (74277, 1342137), (82661, 1206009), (92879, 1073331), (119259, 835911), (134001, 743949), (153333, 650153), (172287, 578627), (222831, 447379), (247983, 402003), (278637, 357777)]