201833541

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{246439}}^1$

素因数の和:246465

約数の個数: 24

約数和(自身を含む): 358816640

約数和(自身を除く): 156983099

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 246439, 739317, 1725073, 2217951, 3203707, 5175219, 9611121, 15525657, 22425949, 28833363, 67277847, 201833541]

約数ペア:

[(1, 201833541), (3, 67277847), (7, 28833363), (9, 22425949), (13, 15525657), (21, 9611121), (39, 5175219), (63, 3203707), (91, 2217951), (117, 1725073), (273, 739317), (819, 246439)]