74341305

素因数分解:

$3^2\times 5^1\times {\mathrm{997}}^1\times {\mathrm{1657}}^1$

素因数の和:2665

約数の個数: 24

約数和(自身を含む): 129065352

約数和(自身を除く): 54724047

約数列:

[1, 3, 5, 9, 15, 45, 997, 1657, 2991, 4971, 4985, 8285, 8973, 14913, 14955, 24855, 44865, 74565, 1652029, 4956087, 8260145, 14868261, 24780435, 74341305]

約数ペア:

[(1, 74341305), (3, 24780435), (5, 14868261), (9, 8260145), (15, 4956087), (45, 1652029), (997, 74565), (1657, 44865), (2991, 24855), (4971, 14955), (4985, 14913), (8285, 8973)]