23708745

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22907}}^1$

素因数の和:22941

約数の個数: 24

約数和(自身を含む): 42883776

約数和(自身を除く): 19175031

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 22907, 68721, 114535, 206163, 343605, 526861, 1030815, 1580583, 2634305, 4741749, 7902915, 23708745]

約数ペア:

[(1, 23708745), (3, 7902915), (5, 4741749), (9, 2634305), (15, 1580583), (23, 1030815), (45, 526861), (69, 343605), (115, 206163), (207, 114535), (345, 68721), (1035, 22907)]