87626571

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1\times {\mathrm{659}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 118272000

約数和(自身を除く): 30645429

約数列:

[1, 3, 127, 349, 381, 659, 1047, 1977, 44323, 83693, 132969, 229991, 251079, 689973, 29208857, 87626571]

約数ペア:

[(1, 87626571), (3, 29208857), (127, 689973), (349, 251079), (381, 229991), (659, 132969), (1047, 83693), (1977, 44323)]