31191324

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{63397}}^1$

素因数の和:63445

約数の個数: 24

約数和(自身を含む): 74556048

約数和(自身を除く): 43364724

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 63397, 126794, 190191, 253588, 380382, 760764, 2599277, 5198554, 7797831, 10397108, 15595662, 31191324]

約数ペア:

[(1, 31191324), (2, 15595662), (3, 10397108), (4, 7797831), (6, 5198554), (12, 2599277), (41, 760764), (82, 380382), (123, 253588), (164, 190191), (246, 126794), (492, 63397)]