38762679

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21937}}^1$

素因数の和:21990

約数の個数: 16

約数和(自身を含む): 56161280

約数和(自身を除く): 17398601

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 21937, 65811, 416803, 680047, 1250409, 2040141, 12920893, 38762679]

約数ペア:

[(1, 38762679), (3, 12920893), (19, 2040141), (31, 1250409), (57, 680047), (93, 416803), (589, 65811), (1767, 21937)]