5931405

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1481}}^1$

素因数の和:1581

約数の個数: 24

約数和(自身を含む): 10403640

約数和(自身を除く): 4472235

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 1481, 4005, 4443, 7405, 13329, 22215, 66645, 131809, 395427, 659045, 1186281, 1977135, 5931405]

約数ペア:

[(1, 5931405), (3, 1977135), (5, 1186281), (9, 659045), (15, 395427), (45, 131809), (89, 66645), (267, 22215), (445, 13329), (801, 7405), (1335, 4443), (1481, 4005)]