23173185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2659}}^1$

素因数の和:2757

約数の個数: 32

約数和(自身を含む): 42900480

約数和(自身を除く): 19727295

約数列:

[1, 3, 5, 7, 15, 21, 35, 83, 105, 249, 415, 581, 1245, 1743, 2659, 2905, 7977, 8715, 13295, 18613, 39885, 55839, 93065, 220697, 279195, 662091, 1103485, 1544879, 3310455, 4634637, 7724395, 23173185]

約数ペア:

[(1, 23173185), (3, 7724395), (5, 4634637), (7, 3310455), (15, 1544879), (21, 1103485), (35, 662091), (83, 279195), (105, 220697), (249, 93065), (415, 55839), (581, 39885), (1245, 18613), (1743, 13295), (2659, 8715), (2905, 7977)]