31375146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{475381}}^1$

素因数の和:475397

約数の個数: 16

約数和(自身を含む): 68455008

約数和(自身を除く): 37079862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 475381, 950762, 1426143, 2852286, 5229191, 10458382, 15687573, 31375146]

約数ペア:

[(1, 31375146), (2, 15687573), (3, 10458382), (6, 5229191), (11, 2852286), (22, 1426143), (33, 950762), (66, 475381)]