71259165

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{10487}}^1$

素因数の和:10649

約数の個数: 24

約数和(自身を含む): 124345728

約数和(自身を除く): 53086563

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2265, 6795, 10487, 31461, 52435, 94383, 157305, 471915, 1583537, 4750611, 7917685, 14251833, 23753055, 71259165]

約数ペア:

[(1, 71259165), (3, 23753055), (5, 14251833), (9, 7917685), (15, 4750611), (45, 1583537), (151, 471915), (453, 157305), (755, 94383), (1359, 52435), (2265, 31461), (6795, 10487)]