3325575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 6249600

約数和(自身を除く): 2924025

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 139, 145, 165, 275, 319, 417, 435, 695, 725, 825, 957, 1529, 1595, 2085, 2175, 3475, 4031, 4587, 4785, 7645, 7975, 10425, 12093, 20155, 22935, 23925, 38225, 44341, 60465, 100775, 114675, 133023, 221705, 302325, 665115, 1108525, 3325575]

約数ペア:

[(1, 3325575), (3, 1108525), (5, 665115), (11, 302325), (15, 221705), (25, 133023), (29, 114675), (33, 100775), (55, 60465), (75, 44341), (87, 38225), (139, 23925), (145, 22935), (165, 20155), (275, 12093), (319, 10425), (417, 7975), (435, 7645), (695, 4785), (725, 4587), (825, 4031), (957, 3475), (1529, 2175), (1595, 2085)]