5223339

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 8659200

約数和(自身を除く): 3435861

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 409, 473, 1161, 1227, 1419, 3681, 4257, 4499, 11043, 12771, 13497, 17587, 40491, 52761, 121473, 158283, 193457, 474849, 580371, 1741113, 5223339]

約数ペア:

[(1, 5223339), (3, 1741113), (9, 580371), (11, 474849), (27, 193457), (33, 158283), (43, 121473), (99, 52761), (129, 40491), (297, 17587), (387, 13497), (409, 12771), (473, 11043), (1161, 4499), (1227, 4257), (1419, 3681)]