8664513

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 14300160

約数和(自身を除く): 5635647

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 1063, 2717, 3189, 8151, 11693, 13819, 20197, 35079, 41457, 60591, 152009, 222167, 262561, 456027, 666501, 787683, 2888171, 8664513]

約数ペア:

[(1, 8664513), (3, 2888171), (11, 787683), (13, 666501), (19, 456027), (33, 262561), (39, 222167), (57, 152009), (143, 60591), (209, 41457), (247, 35079), (429, 20197), (627, 13819), (741, 11693), (1063, 8151), (2717, 3189)]