90808839

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{6599}}^1$

素因数の和:6755

約数の個数: 24

約数和(自身を含む): 144144000

約数和(自身を除く): 53335161

約数列:

[1, 3, 9, 11, 33, 99, 139, 417, 1251, 1529, 4587, 6599, 13761, 19797, 59391, 72589, 217767, 653301, 917261, 2751783, 8255349, 10089871, 30269613, 90808839]

約数ペア:

[(1, 90808839), (3, 30269613), (9, 10089871), (11, 8255349), (33, 2751783), (99, 917261), (139, 653301), (417, 217767), (1251, 72589), (1529, 59391), (4587, 19797), (6599, 13761)]