47283975

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{9137}}^1$

素因数の和:9176

約数の個数: 36

約数和(自身を含む): 88382736

約数和(自身を除く): 41098761

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5175, 9137, 27411, 45685, 82233, 137055, 210151, 228425, 411165, 630453, 685275, 1050755, 1891359, 2055825, 3152265, 5253775, 9456795, 15761325, 47283975]

約数ペア:

[(1, 47283975), (3, 15761325), (5, 9456795), (9, 5253775), (15, 3152265), (23, 2055825), (25, 1891359), (45, 1050755), (69, 685275), (75, 630453), (115, 411165), (207, 228425), (225, 210151), (345, 137055), (575, 82233), (1035, 45685), (1725, 27411), (5175, 9137)]