98447167

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 125565440

約数和(自身を除く): 27118273

約数列:

[1, 7, 13, 43, 91, 139, 181, 301, 559, 973, 1267, 1807, 2353, 3913, 5977, 7783, 12649, 16471, 25159, 41839, 54481, 77701, 101179, 176113, 327067, 543907, 708253, 1081837, 2289469, 7572859, 14063881, 98447167]

約数ペア:

[(1, 98447167), (7, 14063881), (13, 7572859), (43, 2289469), (91, 1081837), (139, 708253), (181, 543907), (301, 327067), (559, 176113), (973, 101179), (1267, 77701), (1807, 54481), (2353, 41839), (3913, 25159), (5977, 16471), (7783, 12649)]