121897711

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6247}}^1$

素因数の和:6358

約数の個数: 16

約数和(自身を含む): 139955200

約数和(自身を除く): 18057489

約数列:

[1, 13, 19, 79, 247, 1027, 1501, 6247, 19513, 81211, 118693, 493513, 1543009, 6415669, 9376747, 121897711]

約数ペア:

[(1, 121897711), (13, 9376747), (19, 6415669), (79, 1543009), (247, 493513), (1027, 118693), (1501, 81211), (6247, 19513)]