74148495

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{69623}}^1$

素因数の和:69702

約数の個数: 16

約数和(自身を含む): 120310272

約数和(自身を除く): 46161777

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 69623, 208869, 348115, 1044345, 4943233, 14829699, 24716165, 74148495]

約数ペア:

[(1, 74148495), (3, 24716165), (5, 14829699), (15, 4943233), (71, 1044345), (213, 348115), (355, 208869), (1065, 69623)]