71796195

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{23813}}^1$

素因数の和:23891

約数の個数: 24

約数和(自身を含む): 126309456

約数和(自身を除く): 54513261

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 23813, 71439, 119065, 214317, 357195, 1071585, 1595471, 4786413, 7977355, 14359239, 23932065, 71796195]

約数ペア:

[(1, 71796195), (3, 23932065), (5, 14359239), (9, 7977355), (15, 4786413), (45, 1595471), (67, 1071585), (201, 357195), (335, 214317), (603, 119065), (1005, 71439), (3015, 23813)]