429858171

素因数分解:

$3^4\times {\mathrm{1049}}^1\times {\mathrm{5059}}^1$

素因数の和:6120

約数の個数: 20

約数和(自身を含む): 642873000

約数和(自身を除く): 213014829

約数列:

[1, 3, 9, 27, 81, 1049, 3147, 5059, 9441, 15177, 28323, 45531, 84969, 136593, 409779, 5306891, 15920673, 47762019, 143286057, 429858171]

約数ペア:

[(1, 429858171), (3, 143286057), (9, 47762019), (27, 15920673), (81, 5306891), (1049, 409779), (3147, 136593), (5059, 84969), (9441, 45531), (15177, 28323)]