15693988247

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{113341}}^1$

素因数の和:113630

約数の個数: 16

約数和(自身を含む): 18192751104

約数和(自身を除く): 2498762857

約数列:

[1, 7, 131, 151, 917, 1057, 19781, 113341, 138467, 793387, 14847671, 17114491, 103933697, 119801437, 2241998321, 15693988247]

約数ペア:

[(1, 15693988247), (7, 2241998321), (131, 119801437), (151, 103933697), (917, 17114491), (1057, 14847671), (19781, 793387), (113341, 138467)]