17272185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{607}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 31752192

約数和(自身を除く): 14480007

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 271, 607, 813, 1355, 1821, 1897, 3035, 4065, 4249, 5691, 9105, 9485, 12747, 21245, 28455, 63735, 164497, 493491, 822485, 1151479, 2467455, 3454437, 5757395, 17272185]

約数ペア:

[(1, 17272185), (3, 5757395), (5, 3454437), (7, 2467455), (15, 1151479), (21, 822485), (35, 493491), (105, 164497), (271, 63735), (607, 28455), (813, 21245), (1355, 12747), (1821, 9485), (1897, 9105), (3035, 5691), (4065, 4249)]