4268277

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^2$

素因数の和:401

約数の個数: 18

約数和(自身を含む): 6674486

約数和(自身を除く): 2406209

約数列:

[1, 3, 9, 13, 39, 117, 191, 573, 1719, 2483, 7449, 22347, 36481, 109443, 328329, 474253, 1422759, 4268277]

約数ペア:

[(1, 4268277), (3, 1422759), (9, 474253), (13, 328329), (39, 109443), (117, 36481), (191, 22347), (573, 7449), (1719, 2483)]