74791113

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1\times {\mathrm{521}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 101059200

約数和(自身を除く): 26268087

約数列:

[1, 3, 109, 327, 439, 521, 1317, 1563, 47851, 56789, 143553, 170367, 228719, 686157, 24930371, 74791113]

約数ペア:

[(1, 74791113), (3, 24930371), (109, 686157), (327, 228719), (439, 170367), (521, 143553), (1317, 56789), (1563, 47851)]