139867899

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{69899}}^1$

素因数の和:69954

約数の個数: 16

約数和(自身を含む): 201312000

約数和(自身を除く): 61444101

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 69899, 209697, 1607677, 2027071, 4823031, 6081213, 46622633, 139867899]

約数ペア:

[(1, 139867899), (3, 46622633), (23, 6081213), (29, 4823031), (69, 2027071), (87, 1607677), (667, 209697), (2001, 69899)]