79800000018

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{73480663}}^1$

素因数の和:73480849

約数の個数: 16

約数和(自身を含む): 160481770176

約数和(自身を除く): 80681770158

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 73480663, 146961326, 220441989, 440883978, 13300000003, 26600000006, 39900000009, 79800000018]

約数ペア:

[(1, 79800000018), (2, 39900000009), (3, 26600000006), (6, 13300000003), (181, 440883978), (362, 220441989), (543, 146961326), (1086, 73480663)]