420210846

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2122277}}^1$

素因数の和:2122296

約数の個数: 24

約数和(自身を含む): 993226104

約数和(自身を除く): 573015258

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 2122277, 4244554, 6366831, 12733662, 19100493, 23345047, 38200986, 46690094, 70035141, 140070282, 210105423, 420210846]

約数ペア:

[(1, 420210846), (2, 210105423), (3, 140070282), (6, 70035141), (9, 46690094), (11, 38200986), (18, 23345047), (22, 19100493), (33, 12733662), (66, 6366831), (99, 4244554), (198, 2122277)]