12165447

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7333}}^1$

素因数の和:7422

約数の個数: 16

約数和(自身を含む): 18775040

約数和(自身を除く): 6609593

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 7333, 21999, 51331, 153993, 579307, 1737921, 4055149, 12165447]

約数ペア:

[(1, 12165447), (3, 4055149), (7, 1737921), (21, 579307), (79, 153993), (237, 51331), (553, 21999), (1659, 7333)]