23251095

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 46405632

約数和(自身を除く): 23154537

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 223, 315, 331, 669, 993, 1115, 1561, 1655, 2007, 2317, 2979, 3345, 4683, 4965, 6951, 7805, 10035, 11585, 14049, 14895, 20853, 23415, 34755, 70245, 73813, 104265, 221439, 369065, 516691, 664317, 1107195, 1550073, 2583455, 3321585, 4650219, 7750365, 23251095]

約数ペア:

[(1, 23251095), (3, 7750365), (5, 4650219), (7, 3321585), (9, 2583455), (15, 1550073), (21, 1107195), (35, 664317), (45, 516691), (63, 369065), (105, 221439), (223, 104265), (315, 73813), (331, 70245), (669, 34755), (993, 23415), (1115, 20853), (1561, 14895), (1655, 14049), (2007, 11585), (2317, 10035), (2979, 7805), (3345, 6951), (4683, 4965)]