31421874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{476089}}^1$

素因数の和:476105

約数の個数: 16

約数和(自身を含む): 68556960

約数和(自身を除く): 37135086

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 476089, 952178, 1428267, 2856534, 5236979, 10473958, 15710937, 31421874]

約数ペア:

[(1, 31421874), (2, 15710937), (3, 10473958), (6, 5236979), (11, 2856534), (22, 1428267), (33, 952178), (66, 476089)]