9340028411

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{911}}^1$

素因数の和:1355

約数の個数: 32

約数和(自身を含む): 11068323840

約数和(自身を除く): 1728295429

約数列:

[1, 7, 41, 139, 257, 287, 911, 973, 1799, 5699, 6377, 10537, 35723, 37351, 39893, 73759, 126629, 234127, 250061, 261457, 886403, 1464643, 1638889, 5191789, 9599207, 10252501, 32543653, 36342523, 67194449, 227805571, 1334289773, 9340028411]

約数ペア:

[(1, 9340028411), (7, 1334289773), (41, 227805571), (139, 67194449), (257, 36342523), (287, 32543653), (911, 10252501), (973, 9599207), (1799, 5191789), (5699, 1638889), (6377, 1464643), (10537, 886403), (35723, 261457), (37351, 250061), (39893, 234127), (73759, 126629)]