4913885439

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{129719}}^1$

素因数の和:129812

約数の個数: 32

約数和(自身を含む): 7720934400

約数和(自身を除く): 2807048961

約数列:

[1, 3, 9, 23, 27, 61, 69, 183, 207, 549, 621, 1403, 1647, 4209, 12627, 37881, 129719, 389157, 1167471, 2983537, 3502413, 7912859, 8950611, 23738577, 26851833, 71215731, 80555499, 181995757, 213647193, 545987271, 1637961813, 4913885439]

約数ペア:

[(1, 4913885439), (3, 1637961813), (9, 545987271), (23, 213647193), (27, 181995757), (61, 80555499), (69, 71215731), (183, 26851833), (207, 23738577), (549, 8950611), (621, 7912859), (1403, 3502413), (1647, 2983537), (4209, 1167471), (12627, 389157), (37881, 129719)]