15470406

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{40927}}^1$

素因数の和:40945

約数の個数: 32

約数和(自身を含む): 39290880

約数和(自身を除く): 23820474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 40927, 81854, 122781, 245562, 286489, 368343, 572978, 736686, 859467, 1105029, 1718934, 2210058, 2578401, 5156802, 7735203, 15470406]

約数ペア:

[(1, 15470406), (2, 7735203), (3, 5156802), (6, 2578401), (7, 2210058), (9, 1718934), (14, 1105029), (18, 859467), (21, 736686), (27, 572978), (42, 368343), (54, 286489), (63, 245562), (126, 122781), (189, 81854), (378, 40927)]