8285283

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 12446720

約数和(自身を除く): 4161437

約数列:

[1, 3, 9, 43, 79, 129, 237, 271, 387, 711, 813, 2439, 3397, 10191, 11653, 21409, 30573, 34959, 64227, 104877, 192681, 920587, 2761761, 8285283]

約数ペア:

[(1, 8285283), (3, 2761761), (9, 920587), (43, 192681), (79, 104877), (129, 64227), (237, 34959), (271, 30573), (387, 21409), (711, 11653), (813, 10191), (2439, 3397)]