48354597

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 74480000

約数和(自身を除く): 26125403

約数列:

[1, 3, 9, 27, 37, 97, 111, 291, 333, 499, 873, 999, 1497, 2619, 3589, 4491, 10767, 13473, 18463, 32301, 48403, 55389, 96903, 145209, 166167, 435627, 498501, 1306881, 1790911, 5372733, 16118199, 48354597]

約数ペア:

[(1, 48354597), (3, 16118199), (9, 5372733), (27, 1790911), (37, 1306881), (97, 498501), (111, 435627), (291, 166167), (333, 145209), (499, 96903), (873, 55389), (999, 48403), (1497, 32301), (2619, 18463), (3589, 13473), (4491, 10767)]