3696225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 6999552

約数和(自身を除く): 3303327

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 195, 221, 223, 255, 325, 425, 663, 669, 975, 1105, 1115, 1275, 2899, 3315, 3345, 3791, 5525, 5575, 8697, 11373, 14495, 16575, 16725, 18955, 43485, 49283, 56865, 72475, 94775, 147849, 217425, 246415, 284325, 739245, 1232075, 3696225]

約数ペア:

[(1, 3696225), (3, 1232075), (5, 739245), (13, 284325), (15, 246415), (17, 217425), (25, 147849), (39, 94775), (51, 72475), (65, 56865), (75, 49283), (85, 43485), (195, 18955), (221, 16725), (223, 16575), (255, 14495), (325, 11373), (425, 8697), (663, 5575), (669, 5525), (975, 3791), (1105, 3345), (1115, 3315), (1275, 2899)]