18268045485

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1627}}^1\times {\mathrm{18257}}^1$

素因数の和:19933

約数の個数: 32

約数和(自身を含む): 29961816192

約数和(自身を除く): 11693770707

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 1627, 4881, 8135, 18257, 24405, 54771, 66707, 91285, 200121, 273855, 333535, 748537, 1000605, 2245611, 3742685, 11228055, 29704139, 89112417, 148520695, 445562085, 1217869699, 3653609097, 6089348495, 18268045485]

約数ペア:

[(1, 18268045485), (3, 6089348495), (5, 3653609097), (15, 1217869699), (41, 445562085), (123, 148520695), (205, 89112417), (615, 29704139), (1627, 11228055), (4881, 3742685), (8135, 2245611), (18257, 1000605), (24405, 748537), (54771, 333535), (66707, 273855), (91285, 200121)]