9381078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{74453}}^1$

素因数の和:74468

約数の個数: 24

約数和(自身を含む): 23229648

約数和(自身を除く): 13848570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 74453, 148906, 223359, 446718, 521171, 670077, 1042342, 1340154, 1563513, 3127026, 4690539, 9381078]

約数ペア:

[(1, 9381078), (2, 4690539), (3, 3127026), (6, 1563513), (7, 1340154), (9, 1042342), (14, 670077), (18, 521171), (21, 446718), (42, 223359), (63, 148906), (126, 74453)]