7472007

素因数分解:

$3^5\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 11343696

約数和(自身を除く): 3871689

約数列:

[1, 3, 9, 27, 81, 97, 243, 291, 317, 873, 951, 2619, 2853, 7857, 8559, 23571, 25677, 30749, 77031, 92247, 276741, 830223, 2490669, 7472007]

約数ペア:

[(1, 7472007), (3, 2490669), (9, 830223), (27, 276741), (81, 92247), (97, 77031), (243, 30749), (291, 25677), (317, 23571), (873, 8559), (951, 7857), (2619, 2853)]