99902593

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21397}}^1$

素因数の和:21456

約数の個数: 16

約数和(自身を含む): 123252480

約数和(自身を除く): 23349887

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 21397, 149779, 492131, 620513, 3444917, 4343591, 14271799, 99902593]

約数ペア:

[(1, 99902593), (7, 14271799), (23, 4343591), (29, 3444917), (161, 620513), (203, 492131), (667, 149779), (4669, 21397)]