31057314

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3359}}^1$

素因数の和:3454

約数の個数: 32

約数和(自身を含む): 65802240

約数和(自身を除く): 34744926

約数列:

[1, 2, 3, 6, 23, 46, 67, 69, 134, 138, 201, 402, 1541, 3082, 3359, 4623, 6718, 9246, 10077, 20154, 77257, 154514, 225053, 231771, 450106, 463542, 675159, 1350318, 5176219, 10352438, 15528657, 31057314]

約数ペア:

[(1, 31057314), (2, 15528657), (3, 10352438), (6, 5176219), (23, 1350318), (46, 675159), (67, 463542), (69, 450106), (134, 231771), (138, 225053), (201, 154514), (402, 77257), (1541, 20154), (3082, 10077), (3359, 9246), (4623, 6718)]