33628521

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{863}}^1$

素因数の和:1316

約数の個数: 16

約数和(自身を含む): 46448640

約数和(自身を除く): 12820119

約数列:

[1, 3, 31, 93, 419, 863, 1257, 2589, 12989, 26753, 38967, 80259, 361597, 1084791, 11209507, 33628521]

約数ペア:

[(1, 33628521), (3, 11209507), (31, 1084791), (93, 361597), (419, 80259), (863, 38967), (1257, 26753), (2589, 12989)]