20231312409

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{294887}}^1$

素因数の和:294928

約数の個数: 60

約数和(自身を含む): 37965060672

約数和(自身を除く): 17733748263

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 121, 189, 231, 297, 363, 567, 693, 847, 891, 1089, 2079, 2541, 3267, 6237, 7623, 9801, 22869, 68607, 294887, 884661, 2064209, 2653983, 3243757, 6192627, 7961949, 9731271, 18577881, 22706299, 23885847, 29193813, 35681327, 55733643, 68118897, 87581439, 107043981, 167200929, 204356691, 249769289, 262744317, 321131943, 613070073, 749307867, 963395829, 1839210219, 2247923601, 2890187487, 6743770803, 20231312409]

約数ペア:

[(1, 20231312409), (3, 6743770803), (7, 2890187487), (9, 2247923601), (11, 1839210219), (21, 963395829), (27, 749307867), (33, 613070073), (63, 321131943), (77, 262744317), (81, 249769289), (99, 204356691), (121, 167200929), (189, 107043981), (231, 87581439), (297, 68118897), (363, 55733643), (567, 35681327), (693, 29193813), (847, 23885847), (891, 22706299), (1089, 18577881), (2079, 9731271), (2541, 7961949), (3267, 6192627), (6237, 3243757), (7623, 2653983), (9801, 2064209), (22869, 884661), (68607, 294887)]