15697862453

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{102013}}^1$

素因数の和:102141

約数の個数: 32

約数和(自身を含む): 20566022400

約数和(自身を除く): 4868159947

約数列:

[1, 7, 13, 19, 89, 91, 133, 247, 623, 1157, 1691, 1729, 8099, 11837, 21983, 102013, 153881, 714091, 1326169, 1938247, 9079157, 9283183, 13567729, 25197211, 63554099, 118029041, 172503983, 176380477, 826203287, 1207527881, 2242551779, 15697862453]

約数ペア:

[(1, 15697862453), (7, 2242551779), (13, 1207527881), (19, 826203287), (89, 176380477), (91, 172503983), (133, 118029041), (247, 63554099), (623, 25197211), (1157, 13567729), (1691, 9283183), (1729, 9079157), (8099, 1938247), (11837, 1326169), (21983, 714091), (102013, 153881)]