18232893

素因数分解:

$3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1733}}^1$

素因数の和:1913

約数の個数: 24

約数和(自身を含む): 30296448

約数和(自身を除く): 12063555

約数列:

[1, 3, 7, 9, 21, 63, 167, 501, 1169, 1503, 1733, 3507, 5199, 10521, 12131, 15597, 36393, 109179, 289411, 868233, 2025877, 2604699, 6077631, 18232893]

約数ペア:

[(1, 18232893), (3, 6077631), (7, 2604699), (9, 2025877), (21, 868233), (63, 289411), (167, 109179), (501, 36393), (1169, 15597), (1503, 12131), (1733, 10521), (3507, 5199)]