33891417

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8819}}^1$

素因数の和:8893

約数の個数: 24

約数和(自身を含む): 56871360

約数和(自身を除く): 22979943

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 8819, 26457, 61733, 79371, 185199, 537959, 555597, 1613877, 3765713, 4841631, 11297139, 33891417]

約数ペア:

[(1, 33891417), (3, 11297139), (7, 4841631), (9, 3765713), (21, 1613877), (61, 555597), (63, 537959), (183, 185199), (427, 79371), (549, 61733), (1281, 26457), (3843, 8819)]