315723297

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{3911}}^1$

素因数の和:4364

約数の個数: 16

約数和(自身を含む): 428129280

約数和(自身を除く): 112405983

約数列:

[1, 3, 71, 213, 379, 1137, 3911, 11733, 26909, 80727, 277681, 833043, 1482269, 4446807, 105241099, 315723297]

約数ペア:

[(1, 315723297), (3, 105241099), (71, 4446807), (213, 1482269), (379, 833043), (1137, 277681), (3911, 80727), (11733, 26909)]