1877883093

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{859}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 2897856000

約数和(自身を除く): 1019972907

約数列:

[1, 3, 9, 23, 59, 69, 177, 179, 207, 531, 537, 859, 1357, 1611, 2577, 4071, 4117, 7731, 10561, 12213, 12351, 19757, 31683, 37053, 50681, 59271, 95049, 152043, 153761, 177813, 242903, 456129, 461283, 728709, 1165663, 1383849, 2186127, 3496989, 3536503, 9071899, 10490967, 10609509, 27215697, 31828527, 81647091, 208653677, 625961031, 1877883093]

約数ペア:

[(1, 1877883093), (3, 625961031), (9, 208653677), (23, 81647091), (59, 31828527), (69, 27215697), (177, 10609509), (179, 10490967), (207, 9071899), (531, 3536503), (537, 3496989), (859, 2186127), (1357, 1383849), (1611, 1165663), (2577, 728709), (4071, 461283), (4117, 456129), (7731, 242903), (10561, 177813), (12213, 153761), (12351, 152043), (19757, 95049), (31683, 59271), (37053, 50681)]