210960297

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{3469}}^1$

素因数の和:3737

約数の個数: 24

約数和(自身を含む): 316672200

約数和(自身を除く): 105711903

約数列:

[1, 3, 9, 29, 87, 233, 261, 699, 2097, 3469, 6757, 10407, 20271, 31221, 60813, 100601, 301803, 808277, 905409, 2424831, 7274493, 23440033, 70320099, 210960297]

約数ペア:

[(1, 210960297), (3, 70320099), (9, 23440033), (29, 7274493), (87, 2424831), (233, 905409), (261, 808277), (699, 301803), (2097, 100601), (3469, 60813), (6757, 31221), (10407, 20271)]