30416979

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{479}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 41425920

約数和(自身を除く): 11008941

約数列:

[1, 3, 61, 183, 347, 479, 1041, 1437, 21167, 29219, 63501, 87657, 166213, 498639, 10138993, 30416979]

約数ペア:

[(1, 30416979), (3, 10138993), (61, 498639), (183, 166213), (347, 87657), (479, 63501), (1041, 29219), (1437, 21167)]