89426183

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 115230720

約数和(自身を除く): 25804537

約数列:

[1, 7, 11, 61, 77, 79, 241, 427, 553, 671, 869, 1687, 2651, 4697, 4819, 6083, 14701, 18557, 19039, 33733, 53009, 102907, 133273, 161711, 209429, 371063, 1131977, 1161379, 1466003, 8129653, 12775169, 89426183]

約数ペア:

[(1, 89426183), (7, 12775169), (11, 8129653), (61, 1466003), (77, 1161379), (79, 1131977), (241, 371063), (427, 209429), (553, 161711), (671, 133273), (869, 102907), (1687, 53009), (2651, 33733), (4697, 19039), (4819, 18557), (6083, 14701)]