65091555

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{85087}}^1$

素因数の和:85115

約数の個数: 24

約数和(自身を含む): 119463552

約数和(自身を除く): 54371997

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 85087, 255261, 425435, 765783, 1276305, 1446479, 3828915, 4339437, 7232395, 13018311, 21697185, 65091555]

約数ペア:

[(1, 65091555), (3, 21697185), (5, 13018311), (9, 7232395), (15, 4339437), (17, 3828915), (45, 1446479), (51, 1276305), (85, 765783), (153, 425435), (255, 255261), (765, 85087)]