74346435

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{13009}}^1$

素因数の和:13147

約数の個数: 24

約数和(自身を含む): 129891840

約数和(自身を除く): 55545405

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 13009, 39027, 65045, 117081, 195135, 585405, 1652143, 4956429, 8260715, 14869287, 24782145, 74346435]

約数ペア:

[(1, 74346435), (3, 24782145), (5, 14869287), (9, 8260715), (15, 4956429), (45, 1652143), (127, 585405), (381, 195135), (635, 117081), (1143, 65045), (1905, 39027), (5715, 13009)]