147977577

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11587}}^1$

素因数の和:11650

約数の個数: 32

約数和(自身を含む): 244738560

約数和(自身を除く): 96760983

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 473, 1161, 1419, 4257, 11587, 12771, 34761, 104283, 127457, 312849, 382371, 498241, 1147113, 1494723, 3441339, 4484169, 5480651, 13452507, 16441953, 49325859, 147977577]

約数ペア:

[(1, 147977577), (3, 49325859), (9, 16441953), (11, 13452507), (27, 5480651), (33, 4484169), (43, 3441339), (99, 1494723), (129, 1147113), (297, 498241), (387, 382371), (473, 312849), (1161, 127457), (1419, 104283), (4257, 34761), (11587, 12771)]