86386251

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{25237}}^1$

素因数の和:25410

約数の個数: 16

約数和(自身を含む): 132449024

約数和(自身を除く): 46062773

約数列:

[1, 3, 7, 21, 163, 489, 1141, 3423, 25237, 75711, 176659, 529977, 4113631, 12340893, 28795417, 86386251]

約数ペア:

[(1, 86386251), (3, 28795417), (7, 12340893), (21, 4113631), (163, 529977), (489, 176659), (1141, 75711), (3423, 25237)]