308339979

素因数分解:

$3^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1\times {\mathrm{1013}}^1$

素因数の和:1678

約数の個数: 16

約数和(自身を含む): 414214944

約数和(自身を除く): 105874965

約数列:

[1, 3, 241, 421, 723, 1013, 1263, 3039, 101461, 244133, 304383, 426473, 732399, 1279419, 102779993, 308339979]

約数ペア:

[(1, 308339979), (3, 102779993), (241, 1279419), (421, 732399), (723, 426473), (1013, 304383), (1263, 244133), (3039, 101461)]