31397190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{95143}}^1$

素因数の和:95164

約数の個数: 32

約数和(自身を含む): 82204416

約数和(自身を除く): 50807226

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 95143, 190286, 285429, 475715, 570858, 951430, 1046573, 1427145, 2093146, 2854290, 3139719, 5232865, 6279438, 10465730, 15698595, 31397190]

約数ペア:

[(1, 31397190), (2, 15698595), (3, 10465730), (5, 6279438), (6, 5232865), (10, 3139719), (11, 2854290), (15, 2093146), (22, 1427145), (30, 1046573), (33, 951430), (55, 570858), (66, 475715), (110, 285429), (165, 190286), (330, 95143)]