3318975

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1$

素因数の和:182

約数の個数: 60

約数和(自身を含む): 6751800

約数和(自身を除く): 3432825

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 135, 149, 165, 225, 275, 297, 405, 447, 495, 675, 745, 825, 891, 1341, 1485, 1639, 2025, 2235, 2475, 3725, 4023, 4455, 4917, 6705, 7425, 8195, 11175, 12069, 14751, 20115, 22275, 24585, 33525, 40975, 44253, 60345, 73755, 100575, 122925, 132759, 221265, 301725, 368775, 663795, 1106325, 3318975]

約数ペア:

[(1, 3318975), (3, 1106325), (5, 663795), (9, 368775), (11, 301725), (15, 221265), (25, 132759), (27, 122925), (33, 100575), (45, 73755), (55, 60345), (75, 44253), (81, 40975), (99, 33525), (135, 24585), (149, 22275), (165, 20115), (225, 14751), (275, 12069), (297, 11175), (405, 8195), (447, 7425), (495, 6705), (675, 4917), (745, 4455), (825, 4023), (891, 3725), (1341, 2475), (1485, 2235), (1639, 2025)]