57983073

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 84602880

約数和(自身を除く): 26619807

約数列:

[1, 3, 17, 51, 67, 71, 201, 213, 239, 717, 1139, 1207, 3417, 3621, 4063, 4757, 12189, 14271, 16013, 16969, 48039, 50907, 80869, 242607, 272221, 288473, 816663, 865419, 1136923, 3410769, 19327691, 57983073]

約数ペア:

[(1, 57983073), (3, 19327691), (17, 3410769), (51, 1136923), (67, 865419), (71, 816663), (201, 288473), (213, 272221), (239, 242607), (717, 80869), (1139, 50907), (1207, 48039), (3417, 16969), (3621, 16013), (4063, 14271), (4757, 12189)]