9747835321

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{14621}}^1$

素因数の和:14793

約数の個数: 32

約数和(自身を含む): 12027004416

約数和(自身を除く): 2279169095

約数列:

[1, 7, 23, 41, 101, 161, 287, 707, 943, 2323, 4141, 6601, 14621, 16261, 28987, 95243, 102347, 336283, 599461, 666701, 1476721, 2353981, 4196227, 10337047, 13787603, 33964583, 60545561, 96513221, 237752081, 423818927, 1392547903, 9747835321]

約数ペア:

[(1, 9747835321), (7, 1392547903), (23, 423818927), (41, 237752081), (101, 96513221), (161, 60545561), (287, 33964583), (707, 13787603), (943, 10337047), (2323, 4196227), (4141, 2353981), (6601, 1476721), (14621, 666701), (16261, 599461), (28987, 336283), (95243, 102347)]