210329277

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 295004160

約数和(自身を除く): 84674883

約数列:

[1, 3, 47, 59, 131, 141, 177, 193, 393, 579, 2773, 6157, 7729, 8319, 9071, 11387, 18471, 23187, 25283, 27213, 34161, 75849, 363263, 535189, 1089789, 1188301, 1491697, 1605567, 3564903, 4475091, 70109759, 210329277]

約数ペア:

[(1, 210329277), (3, 70109759), (47, 4475091), (59, 3564903), (131, 1605567), (141, 1491697), (177, 1188301), (193, 1089789), (393, 535189), (579, 363263), (2773, 75849), (6157, 34161), (7729, 27213), (8319, 25283), (9071, 23187), (11387, 18471)]