31629327

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1877}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 43539552

約数和(自身を除く): 11910225

約数列:

[1, 3, 41, 123, 137, 411, 1877, 5617, 5631, 16851, 76957, 230871, 257149, 771447, 10543109, 31629327]

約数ペア:

[(1, 31629327), (3, 10543109), (41, 771447), (123, 257149), (137, 230871), (411, 76957), (1877, 16851), (5617, 5631)]