45239079

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{691}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 61228160

約数和(自身を除く): 15989081

約数列:

[1, 3, 139, 157, 417, 471, 691, 2073, 21823, 65469, 96049, 108487, 288147, 325461, 15079693, 45239079]

約数ペア:

[(1, 45239079), (3, 15079693), (139, 325461), (157, 288147), (417, 108487), (471, 96049), (691, 65469), (2073, 21823)]