321690930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{974821}}^1$

素因数の和:974842

約数の個数: 32

約数和(自身を含む): 842246208

約数和(自身を除く): 520555278

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 974821, 1949642, 2924463, 4874105, 5848926, 9748210, 10723031, 14622315, 21446062, 29244630, 32169093, 53615155, 64338186, 107230310, 160845465, 321690930]

約数ペア:

[(1, 321690930), (2, 160845465), (3, 107230310), (5, 64338186), (6, 53615155), (10, 32169093), (11, 29244630), (15, 21446062), (22, 14622315), (30, 10723031), (33, 9748210), (55, 5848926), (66, 4874105), (110, 2924463), (165, 1949642), (330, 974821)]