23724945

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31013}}^1$

素因数の和:31041

約数の個数: 24

約数和(自身を含む): 43543656

約数和(自身を除く): 19818711

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 31013, 93039, 155065, 279117, 465195, 527221, 1395585, 1581663, 2636105, 4744989, 7908315, 23724945]

約数ペア:

[(1, 23724945), (3, 7908315), (5, 4744989), (9, 2636105), (15, 1581663), (17, 1395585), (45, 527221), (51, 465195), (85, 279117), (153, 155065), (255, 93039), (765, 31013)]