190972665

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{326449}}^1$

素因数の和:326473

約数の個数: 24

約数和(自身を含む): 356483400

約数和(自身を除く): 165510735

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 326449, 979347, 1632245, 2938041, 4243837, 4896735, 12731511, 14690205, 21219185, 38194533, 63657555, 190972665]

約数ペア:

[(1, 190972665), (3, 63657555), (5, 38194533), (9, 21219185), (13, 14690205), (15, 12731511), (39, 4896735), (45, 4243837), (65, 2938041), (117, 1632245), (195, 979347), (585, 326449)]