207385280277

素因数分解:

$3^1\times 7^1\times {\mathrm{9043}}^1\times {\mathrm{1092059}}^1$

素因数の和:1101112

約数の個数: 16

約数和(自身を含む): 316050900480

約数和(自身を除く): 108665620203

約数列:

[1, 3, 7, 21, 9043, 27129, 63301, 189903, 1092059, 3276177, 7644413, 22933239, 9875489537, 29626468611, 69128426759, 207385280277]

約数ペア:

[(1, 207385280277), (3, 69128426759), (7, 29626468611), (21, 9875489537), (9043, 22933239), (27129, 7644413), (63301, 3276177), (189903, 1092059)]