2401413

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{661}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 3686016

約数和(自身を除く): 1284603

約数列:

[1, 3, 7, 21, 173, 519, 661, 1211, 1983, 3633, 4627, 13881, 114353, 343059, 800471, 2401413]

約数ペア:

[(1, 2401413), (3, 800471), (7, 343059), (21, 114353), (173, 13881), (519, 4627), (661, 3633), (1211, 1983)]