73145673

素因数分解:

$3^6\times {\mathrm{269}}^1\times {\mathrm{373}}^1$

素因数の和:660

約数の個数: 28

約数和(自身を含む): 110371140

約数和(自身を除く): 37225467

約数列:

[1, 3, 9, 27, 81, 243, 269, 373, 729, 807, 1119, 2421, 3357, 7263, 10071, 21789, 30213, 65367, 90639, 100337, 196101, 271917, 301011, 903033, 2709099, 8127297, 24381891, 73145673]

約数ペア:

[(1, 73145673), (3, 24381891), (9, 8127297), (27, 2709099), (81, 903033), (243, 301011), (269, 271917), (373, 196101), (729, 100337), (807, 90639), (1119, 65367), (2421, 30213), (3357, 21789), (7263, 10071)]