204314535

素因数分解:

$3^3\times 5^1\times {\mathrm{1513441}}^1$

素因数の和:1513455

約数の個数: 16

約数和(自身を含む): 363226080

約数和(自身を除く): 158911545

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1513441, 4540323, 7567205, 13620969, 22701615, 40862907, 68104845, 204314535]

約数ペア:

[(1, 204314535), (3, 68104845), (5, 40862907), (9, 22701615), (15, 13620969), (27, 7567205), (45, 4540323), (135, 1513441)]