222300969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11437}}^1$

素因数の和:11501

約数の個数: 32

約数和(自身を含む): 351375360

約数和(自身を除く): 129074391

約数列:

[1, 3, 11, 19, 31, 33, 57, 93, 209, 341, 589, 627, 1023, 1767, 6479, 11437, 19437, 34311, 125807, 217303, 354547, 377421, 651909, 1063641, 2390333, 3900017, 6736393, 7170999, 11700051, 20209179, 74100323, 222300969]

約数ペア:

[(1, 222300969), (3, 74100323), (11, 20209179), (19, 11700051), (31, 7170999), (33, 6736393), (57, 3900017), (93, 2390333), (209, 1063641), (341, 651909), (589, 377421), (627, 354547), (1023, 217303), (1767, 125807), (6479, 34311), (11437, 19437)]