82873485

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{80071}}^1$

素因数の和:80105

約数の個数: 24

約数和(自身を含む): 149894784

約数和(自身を除く): 67021299

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 80071, 240213, 400355, 720639, 1201065, 1841633, 3603195, 5524899, 9208165, 16574697, 27624495, 82873485]

約数ペア:

[(1, 82873485), (3, 27624495), (5, 16574697), (9, 9208165), (15, 5524899), (23, 3603195), (45, 1841633), (69, 1201065), (115, 720639), (207, 400355), (345, 240213), (1035, 80071)]