54620343

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{379}}^1$

素因数の和:691

約数の個数: 24

約数和(自身を含む): 80620800

約数和(自身を除く): 26000457

約数列:

[1, 3, 9, 67, 201, 239, 379, 603, 717, 1137, 2151, 3411, 16013, 25393, 48039, 76179, 90581, 144117, 228537, 271743, 815229, 6068927, 18206781, 54620343]

約数ペア:

[(1, 54620343), (3, 18206781), (9, 6068927), (67, 815229), (201, 271743), (239, 228537), (379, 144117), (603, 90581), (717, 76179), (1137, 48039), (2151, 25393), (3411, 16013)]