2247495381

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{17627}}^1$

素因数の和:18121

約数の個数: 24

約数和(自身を含む): 3358627584

約数和(自身を除く): 1111132203

約数列:

[1, 3, 9, 31, 93, 279, 457, 1371, 4113, 14167, 17627, 42501, 52881, 127503, 158643, 546437, 1639311, 4917933, 8055539, 24166617, 72499851, 249721709, 749165127, 2247495381]

約数ペア:

[(1, 2247495381), (3, 749165127), (9, 249721709), (31, 72499851), (93, 24166617), (279, 8055539), (457, 4917933), (1371, 1639311), (4113, 546437), (14167, 158643), (17627, 127503), (42501, 52881)]