7020120107

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1483}}^1\times {\mathrm{4729}}^1$

素因数の和:6243

約数の個数: 32

約数和(自身を含む): 9433966080

約数和(自身を除く): 2413845973

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 1483, 4729, 10381, 16313, 19279, 33103, 52019, 61477, 114191, 134953, 212069, 364133, 430339, 676247, 1484483, 4733729, 7013107, 49091749, 77144177, 91170391, 540009239, 638192737, 1002874301, 7020120107]

約数ペア:

[(1, 7020120107), (7, 1002874301), (11, 638192737), (13, 540009239), (77, 91170391), (91, 77144177), (143, 49091749), (1001, 7013107), (1483, 4733729), (4729, 1484483), (10381, 676247), (16313, 430339), (19279, 364133), (33103, 212069), (52019, 134953), (61477, 114191)]