1572201621

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{146921}}^1$

素因数の和:146997

約数の個数: 24

約数和(自身を含む): 2406582360

約数和(自身を除く): 834380739

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 1189, 3567, 10701, 146921, 440763, 1322289, 4260709, 6023761, 12782127, 18071283, 38346381, 54213849, 174689069, 524067207, 1572201621]

約数ペア:

[(1, 1572201621), (3, 524067207), (9, 174689069), (29, 54213849), (41, 38346381), (87, 18071283), (123, 12782127), (261, 6023761), (369, 4260709), (1189, 1322289), (3567, 440763), (10701, 146921)]