123068745

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{118907}}^1$

素因数の和:118941

約数の個数: 24

約数和(自身を含む): 222595776

約数和(自身を除く): 99527031

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 118907, 356721, 594535, 1070163, 1783605, 2734861, 5350815, 8204583, 13674305, 24613749, 41022915, 123068745]

約数ペア:

[(1, 123068745), (3, 41022915), (5, 24613749), (9, 13674305), (15, 8204583), (23, 5350815), (45, 2734861), (69, 1783605), (115, 1070163), (207, 594535), (345, 356721), (1035, 118907)]