15672309

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 21373632

約数和(自身を除く): 5701323

約数列:

[1, 3, 83, 113, 249, 339, 557, 1671, 9379, 28137, 46231, 62941, 138693, 188823, 5224103, 15672309]

約数ペア:

[(1, 15672309), (3, 5224103), (83, 188823), (113, 138693), (249, 62941), (339, 46231), (557, 28137), (1671, 9379)]