203498361

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1193}}^1\times {\mathrm{1723}}^1$

素因数の和:2933

約数の個数: 24

約数和(自身を含む): 321119136

約数和(自身を除く): 117620775

約数列:

[1, 3, 9, 11, 33, 99, 1193, 1723, 3579, 5169, 10737, 13123, 15507, 18953, 39369, 56859, 118107, 170577, 2055539, 6166617, 18499851, 22610929, 67832787, 203498361]

約数ペア:

[(1, 203498361), (3, 67832787), (9, 22610929), (11, 18499851), (33, 6166617), (99, 2055539), (1193, 170577), (1723, 118107), (3579, 56859), (5169, 39369), (10737, 18953), (13123, 15507)]