105143679

素因数分解:

$3^2\times {\mathrm{53}}^2\times {\mathrm{4159}}^1$

素因数の和:4271

約数の個数: 18

約数和(自身を含む): 154831040

約数和(自身を除く): 49687361

約数列:

[1, 3, 9, 53, 159, 477, 2809, 4159, 8427, 12477, 25281, 37431, 220427, 661281, 1983843, 11682631, 35047893, 105143679]

約数ペア:

[(1, 105143679), (3, 35047893), (9, 11682631), (53, 1983843), (159, 661281), (477, 220427), (2809, 37431), (4159, 25281), (8427, 12477)]