74708145

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{35323}}^1$

素因数の和:35381

約数の個数: 24

約数和(自身を含む): 132253056

約数和(自身を除く): 57544911

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 35323, 105969, 176615, 317907, 529845, 1589535, 1660181, 4980543, 8300905, 14941629, 24902715, 74708145]

約数ペア:

[(1, 74708145), (3, 24902715), (5, 14941629), (9, 8300905), (15, 4980543), (45, 1660181), (47, 1589535), (141, 529845), (235, 317907), (423, 176615), (705, 105969), (2115, 35323)]