99376991

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{1103}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 116087808

約数和(自身を除く): 16710817

約数列:

[1, 7, 61, 211, 427, 1103, 1477, 7721, 12871, 67283, 90097, 232733, 470981, 1629131, 14196713, 99376991]

約数ペア:

[(1, 99376991), (7, 14196713), (61, 1629131), (211, 470981), (427, 232733), (1103, 90097), (1477, 67283), (7721, 12871)]