201659265

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{41113}}^1$

素因数の和:41233

約数の個数: 24

約数和(自身を含む): 352758120

約数和(自身を除く): 151098855

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 41113, 123339, 205565, 370017, 616695, 1850085, 4481317, 13443951, 22406585, 40331853, 67219755, 201659265]

約数ペア:

[(1, 201659265), (3, 67219755), (5, 40331853), (9, 22406585), (15, 13443951), (45, 4481317), (109, 1850085), (327, 616695), (545, 370017), (981, 205565), (1635, 123339), (4905, 41113)]