129813405

素因数分解:

$3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{23581}}^1$

素因数の和:23956

約数の個数: 16

約数和(自身を含む): 208276224

約数和(自身を除く): 78462819

約数列:

[1, 3, 5, 15, 367, 1101, 1835, 5505, 23581, 70743, 117905, 353715, 8654227, 25962681, 43271135, 129813405]

約数ペア:

[(1, 129813405), (3, 43271135), (5, 25962681), (15, 8654227), (367, 353715), (1101, 117905), (1835, 70743), (5505, 23581)]