4240743

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 6585600

約数和(自身を除く): 2344857

約数列:

[1, 3, 13, 19, 39, 57, 59, 97, 177, 247, 291, 741, 767, 1121, 1261, 1843, 2301, 3363, 3783, 5529, 5723, 14573, 17169, 23959, 43719, 71877, 74399, 108737, 223197, 326211, 1413581, 4240743]

約数ペア:

[(1, 4240743), (3, 1413581), (13, 326211), (19, 223197), (39, 108737), (57, 74399), (59, 71877), (97, 43719), (177, 23959), (247, 17169), (291, 14573), (741, 5723), (767, 5529), (1121, 3783), (1261, 3363), (1843, 2301)]