3495375

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 6814080

約数和(自身を除く): 3318705

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 239, 325, 375, 585, 717, 975, 1125, 1195, 1625, 2151, 2925, 3107, 3585, 4875, 5975, 9321, 10755, 14625, 15535, 17925, 27963, 29875, 46605, 53775, 77675, 89625, 139815, 233025, 268875, 388375, 699075, 1165125, 3495375]

約数ペア:

[(1, 3495375), (3, 1165125), (5, 699075), (9, 388375), (13, 268875), (15, 233025), (25, 139815), (39, 89625), (45, 77675), (65, 53775), (75, 46605), (117, 29875), (125, 27963), (195, 17925), (225, 15535), (239, 14625), (325, 10755), (375, 9321), (585, 5975), (717, 4875), (975, 3585), (1125, 3107), (1195, 2925), (1625, 2151)]