473898919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{16369}}^1$

素因数の和:16530

約数の個数: 16

約数和(自身を含む): 544531680

約数和(自身を除く): 70632761

約数列:

[1, 13, 17, 131, 221, 1703, 2227, 16369, 28951, 212797, 278273, 2144339, 3617549, 27876407, 36453763, 473898919]

約数ペア:

[(1, 473898919), (13, 36453763), (17, 27876407), (131, 3617549), (221, 2144339), (1703, 278273), (2227, 212797), (16369, 28951)]