12828327

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{509}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 17756160

約数和(自身を除く): 4927833

約数列:

[1, 3, 31, 93, 271, 509, 813, 1527, 8401, 15779, 25203, 47337, 137939, 413817, 4276109, 12828327]

約数ペア:

[(1, 12828327), (3, 4276109), (31, 413817), (93, 137939), (271, 47337), (509, 25203), (813, 15779), (1527, 8401)]