93380235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1657}}^1$

素因数の和:1712

約数の個数: 48

約数和(自身を含む): 171026016

約数和(自身を除く): 77645781

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 289, 663, 867, 1105, 1445, 1657, 3315, 3757, 4335, 4971, 8285, 11271, 18785, 21541, 24855, 28169, 56355, 64623, 84507, 107705, 140845, 323115, 366197, 422535, 478873, 1098591, 1436619, 1830985, 2394365, 5492955, 6225349, 7183095, 18676047, 31126745, 93380235]

約数ペア:

[(1, 93380235), (3, 31126745), (5, 18676047), (13, 7183095), (15, 6225349), (17, 5492955), (39, 2394365), (51, 1830985), (65, 1436619), (85, 1098591), (195, 478873), (221, 422535), (255, 366197), (289, 323115), (663, 140845), (867, 107705), (1105, 84507), (1445, 64623), (1657, 56355), (3315, 28169), (3757, 24855), (4335, 21541), (4971, 18785), (8285, 11271)]