9775575

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1889}}^1$

素因数の和:1928

約数の個数: 36

約数和(自身を含む): 18280080

約数和(自身を除く): 8504505

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 1889, 5175, 5667, 9445, 17001, 28335, 43447, 47225, 85005, 130341, 141675, 217235, 391023, 425025, 651705, 1086175, 1955115, 3258525, 9775575]

約数ペア:

[(1, 9775575), (3, 3258525), (5, 1955115), (9, 1086175), (15, 651705), (23, 425025), (25, 391023), (45, 217235), (69, 141675), (75, 130341), (115, 85005), (207, 47225), (225, 43447), (345, 28335), (575, 17001), (1035, 9445), (1725, 5667), (1889, 5175)]