31075014

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{17921}}^1$

素因数の和:17960

約数の個数: 24

約数和(自身を含む): 66024648

約数和(自身を除く): 34949634

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 17921, 35842, 53763, 107526, 304657, 609314, 913971, 1827942, 5179169, 10358338, 15537507, 31075014]

約数ペア:

[(1, 31075014), (2, 15537507), (3, 10358338), (6, 5179169), (17, 1827942), (34, 913971), (51, 609314), (102, 304657), (289, 107526), (578, 53763), (867, 35842), (1734, 17921)]