22148115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{499}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 38880000

約数和(自身を除く): 16731885

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 269, 499, 807, 1345, 1497, 2495, 2959, 4035, 5489, 7485, 8877, 14795, 16467, 27445, 44385, 82335, 134231, 402693, 671155, 1476541, 2013465, 4429623, 7382705, 22148115]

約数ペア:

[(1, 22148115), (3, 7382705), (5, 4429623), (11, 2013465), (15, 1476541), (33, 671155), (55, 402693), (165, 134231), (269, 82335), (499, 44385), (807, 27445), (1345, 16467), (1497, 14795), (2495, 8877), (2959, 7485), (4035, 5489)]