88894179

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 80

約数和(自身を含む): 156816000

約数和(自身を除く): 67921821

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 59, 81, 89, 99, 171, 177, 209, 267, 297, 513, 531, 627, 649, 801, 891, 979, 1121, 1539, 1593, 1691, 1881, 1947, 2403, 2937, 3363, 4779, 5073, 5251, 5643, 5841, 7209, 8811, 10089, 12331, 15219, 15753, 16929, 17523, 18601, 26433, 30267, 36993, 45657, 47259, 52569, 55803, 57761, 79299, 90801, 99769, 110979, 136971, 141777, 167409, 173283, 299307, 332937, 425331, 502227, 519849, 897921, 998811, 1097459, 1506681, 1559547, 2693763, 3292377, 4678641, 8081289, 9877131, 29631393, 88894179]

約数ペア:

[(1, 88894179), (3, 29631393), (9, 9877131), (11, 8081289), (19, 4678641), (27, 3292377), (33, 2693763), (57, 1559547), (59, 1506681), (81, 1097459), (89, 998811), (99, 897921), (171, 519849), (177, 502227), (209, 425331), (267, 332937), (297, 299307), (513, 173283), (531, 167409), (627, 141777), (649, 136971), (801, 110979), (891, 99769), (979, 90801), (1121, 79299), (1539, 57761), (1593, 55803), (1691, 52569), (1881, 47259), (1947, 45657), (2403, 36993), (2937, 30267), (3363, 26433), (4779, 18601), (5073, 17523), (5251, 16929), (5643, 15753), (5841, 15219), (7209, 12331), (8811, 10089)]