977773674

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{246539}}^1$

素因数の和:247205

約数の個数: 16

約数和(自身を含む): 1958513760

約数和(自身を除く): 980740086

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 3966, 246539, 493078, 739617, 1479234, 162962279, 325924558, 488886837, 977773674]

約数ペア:

[(1, 977773674), (2, 488886837), (3, 325924558), (6, 162962279), (661, 1479234), (1322, 739617), (1983, 493078), (3966, 246539)]