173626804521

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{3722143}}^1$

素因数の和:3722293

約数の個数: 24

約数和(自身を含む): 257810582016

約数和(自身を除く): 84183777495

約数列:

[1, 3, 9, 71, 73, 213, 219, 639, 657, 5183, 15549, 46647, 3722143, 11166429, 33499287, 264272153, 271716439, 792816459, 815149317, 2378449377, 2445447951, 19291867169, 57875601507, 173626804521]

約数ペア:

[(1, 173626804521), (3, 57875601507), (9, 19291867169), (71, 2445447951), (73, 2378449377), (213, 815149317), (219, 792816459), (639, 271716439), (657, 264272153), (5183, 33499287), (15549, 11166429), (46647, 3722143)]