2211133071

素因数分解:

$3^1\times 7^1\times {\mathrm{3491}}^1\times {\mathrm{30161}}^1$

素因数の和:33662

約数の個数: 16

約数和(自身を含む): 3370422528

約数和(自身を除く): 1159289457

約数列:

[1, 3, 7, 21, 3491, 10473, 24437, 30161, 73311, 90483, 211127, 633381, 105292051, 315876153, 737044357, 2211133071]

約数ペア:

[(1, 2211133071), (3, 737044357), (7, 315876153), (21, 105292051), (3491, 633381), (10473, 211127), (24437, 90483), (30161, 73311)]