78050901

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{2003}}^1$

素因数の和:2456

約数の個数: 16

約数和(自身を含む): 107735040

約数和(自身を除く): 29684139

約数列:

[1, 3, 31, 93, 419, 1257, 2003, 6009, 12989, 38967, 62093, 186279, 839257, 2517771, 26016967, 78050901]

約数ペア:

[(1, 78050901), (3, 26016967), (31, 2517771), (93, 839257), (419, 186279), (1257, 62093), (2003, 38967), (6009, 12989)]