13906365

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{311}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 24440832

約数和(自身を除く): 10534467

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 271, 311, 813, 933, 1355, 1555, 2981, 3421, 4065, 4665, 8943, 10263, 14905, 17105, 44715, 51315, 84281, 252843, 421405, 927091, 1264215, 2781273, 4635455, 13906365]

約数ペア:

[(1, 13906365), (3, 4635455), (5, 2781273), (11, 1264215), (15, 927091), (33, 421405), (55, 252843), (165, 84281), (271, 51315), (311, 44715), (813, 17105), (933, 14905), (1355, 10263), (1555, 8943), (2981, 4665), (3421, 4065)]