86432619

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1$

素因数の和:1520

約数の個数: 48

約数和(自身を含む): 149130240

約数和(自身を除く): 62697621

約数列:

[1, 3, 7, 13, 21, 31, 39, 49, 91, 93, 147, 217, 273, 403, 637, 651, 1209, 1459, 1519, 1911, 2821, 4377, 4557, 8463, 10213, 18967, 19747, 30639, 45229, 56901, 59241, 71491, 132769, 135687, 214473, 316603, 398307, 587977, 929383, 949809, 1763931, 2216221, 2788149, 4115839, 6648663, 12347517, 28810873, 86432619]

約数ペア:

[(1, 86432619), (3, 28810873), (7, 12347517), (13, 6648663), (21, 4115839), (31, 2788149), (39, 2216221), (49, 1763931), (91, 949809), (93, 929383), (147, 587977), (217, 398307), (273, 316603), (403, 214473), (637, 135687), (651, 132769), (1209, 71491), (1459, 59241), (1519, 56901), (1911, 45229), (2821, 30639), (4377, 19747), (4557, 18967), (8463, 10213)]