264070017

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{3527}}^1$

素因数の和:3642

約数の個数: 32

約数和(自身を含む): 406425600

約数和(自身を除く): 142355583

約数列:

[1, 3, 9, 27, 47, 59, 141, 177, 423, 531, 1269, 1593, 2773, 3527, 8319, 10581, 24957, 31743, 74871, 95229, 165769, 208093, 497307, 624279, 1491921, 1872837, 4475763, 5618511, 9780371, 29341113, 88023339, 264070017]

約数ペア:

[(1, 264070017), (3, 88023339), (9, 29341113), (27, 9780371), (47, 5618511), (59, 4475763), (141, 1872837), (177, 1491921), (423, 624279), (531, 497307), (1269, 208093), (1593, 165769), (2773, 95229), (3527, 74871), (8319, 31743), (10581, 24957)]