3663075

素因数分解:

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

素因数の和:73

約数の個数: 54

約数和(自身を含む): 6966444

約数和(自身を除く): 3303369

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 169, 195, 221, 255, 289, 325, 425, 507, 663, 845, 867, 975, 1105, 1275, 1445, 2535, 2873, 3315, 3757, 4225, 4335, 5525, 7225, 8619, 11271, 12675, 14365, 16575, 18785, 21675, 43095, 48841, 56355, 71825, 93925, 146523, 215475, 244205, 281775, 732615, 1221025, 3663075]

約数ペア:

[(1, 3663075), (3, 1221025), (5, 732615), (13, 281775), (15, 244205), (17, 215475), (25, 146523), (39, 93925), (51, 71825), (65, 56355), (75, 48841), (85, 43095), (169, 21675), (195, 18785), (221, 16575), (255, 14365), (289, 12675), (325, 11271), (425, 8619), (507, 7225), (663, 5525), (845, 4335), (867, 4225), (975, 3757), (1105, 3315), (1275, 2873), (1445, 2535)]