99489719

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{12263}}^1$

素因数の和:12350

約数の個数: 16

約数和(自身を含む): 121658880

約数和(自身を除く): 22169161

約数列:

[1, 7, 19, 61, 133, 427, 1159, 8113, 12263, 85841, 232997, 748043, 1630979, 5236301, 14212817, 99489719]

約数ペア:

[(1, 99489719), (7, 14212817), (19, 5236301), (61, 1630979), (133, 748043), (427, 232997), (1159, 85841), (8113, 12263)]