74251587

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{7417}}^1$

素因数の和:7538

約数の個数: 16

約数和(自身を含む): 102546432

約数和(自身を除く): 28294845

約数列:

[1, 3, 47, 71, 141, 213, 3337, 7417, 10011, 22251, 348599, 526607, 1045797, 1579821, 24750529, 74251587]

約数ペア:

[(1, 74251587), (3, 24750529), (47, 1579821), (71, 1045797), (141, 526607), (213, 348599), (3337, 22251), (7417, 10011)]