23740785

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27767}}^1$

素因数の和:27797

約数の個数: 24

約数和(自身を含む): 43318080

約数和(自身を除く): 19577295

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 27767, 83301, 138835, 249903, 416505, 527573, 1249515, 1582719, 2637865, 4748157, 7913595, 23740785]

約数ペア:

[(1, 23740785), (3, 7913595), (5, 4748157), (9, 2637865), (15, 1582719), (19, 1249515), (45, 527573), (57, 416505), (95, 249903), (171, 138835), (285, 83301), (855, 27767)]