85503138

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{290827}}^1$

素因数の和:290846

約数の個数: 24

約数和(自身を含む): 198926352

約数和(自身を除く): 113423214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 290827, 581654, 872481, 1744962, 2035789, 4071578, 6107367, 12214734, 14250523, 28501046, 42751569, 85503138]

約数ペア:

[(1, 85503138), (2, 42751569), (3, 28501046), (6, 14250523), (7, 12214734), (14, 6107367), (21, 4071578), (42, 2035789), (49, 1744962), (98, 872481), (147, 581654), (294, 290827)]