1195119

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 1887600

約数和(自身を除く): 692481

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 241, 261, 551, 723, 1653, 2169, 4579, 4959, 6989, 13737, 20967, 41211, 62901, 132791, 398373, 1195119]

約数ペア:

[(1, 1195119), (3, 398373), (9, 132791), (19, 62901), (29, 41211), (57, 20967), (87, 13737), (171, 6989), (241, 4959), (261, 4579), (551, 2169), (723, 1653)]