87992307

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5741}}^1$

素因数の和:5891

約数の個数: 24

約数和(自身を含む): 137945808

約数和(自身を除く): 49953501

約数列:

[1, 3, 9, 13, 39, 117, 131, 393, 1179, 1703, 5109, 5741, 15327, 17223, 51669, 74633, 223899, 671697, 752071, 2256213, 6768639, 9776923, 29330769, 87992307]

約数ペア:

[(1, 87992307), (3, 29330769), (9, 9776923), (13, 6768639), (39, 2256213), (117, 752071), (131, 671697), (393, 223899), (1179, 74633), (1703, 51669), (5109, 17223), (5741, 15327)]