25739103

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{16097}}^1$

素因数の和:16154

約数の個数: 16

約数和(自身を含む): 37862496

約数和(自身を除く): 12123393

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 16097, 48291, 209261, 627783, 659977, 1979931, 8579701, 25739103]

約数ペア:

[(1, 25739103), (3, 8579701), (13, 1979931), (39, 659977), (41, 627783), (123, 209261), (533, 48291), (1599, 16097)]