1156421286

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{117023}}^1$

素因数の和:117098

約数の個数: 40

約数和(自身を含む): 2633742144

約数和(自身を除く): 1477320858

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 9882, 117023, 234046, 351069, 702138, 1053207, 2106414, 3159621, 6319242, 7138403, 9478863, 14276806, 18957726, 21415209, 42830418, 64245627, 128491254, 192736881, 385473762, 578210643, 1156421286]

約数ペア:

[(1, 1156421286), (2, 578210643), (3, 385473762), (6, 192736881), (9, 128491254), (18, 64245627), (27, 42830418), (54, 21415209), (61, 18957726), (81, 14276806), (122, 9478863), (162, 7138403), (183, 6319242), (366, 3159621), (549, 2106414), (1098, 1053207), (1647, 702138), (3294, 351069), (4941, 234046), (9882, 117023)]