15128045387

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3866099}}^1$

素因数の和:3866162

約数の個数: 16

約数和(自身を含む): 19052140800

約数和(自身を除く): 3924095413

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 3866099, 27062693, 50259287, 166242257, 351815009, 1163695799, 2161149341, 15128045387]

約数ペア:

[(1, 15128045387), (7, 2161149341), (13, 1163695799), (43, 351815009), (91, 166242257), (301, 50259287), (559, 27062693), (3913, 3866099)]