201499065

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{63067}}^1$

素因数の和:63149

約数の個数: 24

約数和(自身を含む): 354189888

約数和(自身を除く): 152690823

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 63067, 189201, 315335, 567603, 946005, 2838015, 4477757, 13433271, 22388785, 40299813, 67166355, 201499065]

約数ペア:

[(1, 201499065), (3, 67166355), (5, 40299813), (9, 22388785), (15, 13433271), (45, 4477757), (71, 2838015), (213, 946005), (355, 567603), (639, 315335), (1065, 189201), (3195, 63067)]