1547871417

素因数分解:

$3^3\times {\mathrm{439}}^1\times {\mathrm{130589}}^1$

素因数の和:131037

約数の個数: 16

約数和(自身を含む): 2298384000

約数和(自身を除く): 750512583

約数列:

[1, 3, 9, 27, 439, 1317, 3951, 11853, 130589, 391767, 1175301, 3525903, 57328571, 171985713, 515957139, 1547871417]

約数ペア:

[(1, 1547871417), (3, 515957139), (9, 171985713), (27, 57328571), (439, 3525903), (1317, 1175301), (3951, 391767), (11853, 130589)]