2675467347

素因数分解:

$3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{491}}^1\times {\mathrm{829}}^1$

素因数の和:1643

約数の個数: 32

約数和(自身を含む): 4103201280

約数和(自身を除く): 1427733933

約数列:

[1, 3, 7, 21, 313, 491, 829, 939, 1473, 2191, 2487, 3437, 5803, 6573, 10311, 17409, 153683, 259477, 407039, 461049, 778431, 1075781, 1221117, 1816339, 2849273, 3227343, 5449017, 8547819, 127403207, 382209621, 891822449, 2675467347]

約数ペア:

[(1, 2675467347), (3, 891822449), (7, 382209621), (21, 127403207), (313, 8547819), (491, 5449017), (829, 3227343), (939, 2849273), (1473, 1816339), (2191, 1221117), (2487, 1075781), (3437, 778431), (5803, 461049), (6573, 407039), (10311, 259477), (17409, 153683)]