3740139

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{2459}}^1$

素因数の和:2491

約数の個数: 18

約数和(自身を含む): 5852340

約数和(自身を除く): 2112201

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 2459, 7377, 22131, 31967, 95901, 287703, 415571, 1246713, 3740139]

約数ペア:

[(1, 3740139), (3, 1246713), (9, 415571), (13, 287703), (39, 95901), (117, 31967), (169, 22131), (507, 7377), (1521, 2459)]