492785272227

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{383609}}^1$

素因数の和:383883

約数の個数: 32

約数和(自身を含む): 688509365760

約数和(自身を除く): 195724093533

約数列:

[1, 3, 37, 71, 111, 163, 213, 489, 2627, 6031, 7881, 11573, 18093, 34719, 383609, 428201, 1150827, 1284603, 14193533, 27236239, 42580599, 62528267, 81708717, 187584801, 1007740843, 2313545879, 3023222529, 4439506957, 6940637637, 13318520871, 164261757409, 492785272227]

約数ペア:

[(1, 492785272227), (3, 164261757409), (37, 13318520871), (71, 6940637637), (111, 4439506957), (163, 3023222529), (213, 2313545879), (489, 1007740843), (2627, 187584801), (6031, 81708717), (7881, 62528267), (11573, 42580599), (18093, 27236239), (34719, 14193533), (383609, 1284603), (428201, 1150827)]