210005211285

素因数分解:

$3^2\times 5^1\times {\mathrm{239531}}^1\times {\mathrm{19483}}^1$

素因数の和:259025

約数の個数: 24

約数和(自身を含む): 364029236064

約数和(自身を除く): 154024024779

約数列:

[1, 3, 5, 9, 15, 45, 19483, 58449, 97415, 175347, 239531, 292245, 718593, 876735, 1197655, 2155779, 3592965, 10778895, 4666782473, 14000347419, 23333912365, 42001042257, 70001737095, 210005211285]

約数ペア:

[(1, 210005211285), (3, 70001737095), (5, 42001042257), (9, 23333912365), (15, 14000347419), (45, 4666782473), (19483, 10778895), (58449, 3592965), (97415, 2155779), (175347, 1197655), (239531, 876735), (292245, 718593)]