1718150985

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1\times {\mathrm{2633}}^1$

素因数の和:3514

約数の個数: 48

約数和(自身を含む): 3158208144

約数和(自身を除く): 1440057159

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 853, 2559, 2633, 4265, 7677, 7899, 12795, 13165, 14501, 23697, 38385, 39495, 43503, 44761, 72505, 118485, 130509, 134283, 217515, 223805, 402849, 652545, 671415, 2014245, 2245949, 6737847, 11229745, 20213541, 33689235, 38181133, 101067705, 114543399, 190905665, 343630197, 572716995, 1718150985]

約数ペア:

[(1, 1718150985), (3, 572716995), (5, 343630197), (9, 190905665), (15, 114543399), (17, 101067705), (45, 38181133), (51, 33689235), (85, 20213541), (153, 11229745), (255, 6737847), (765, 2245949), (853, 2014245), (2559, 671415), (2633, 652545), (4265, 402849), (7677, 223805), (7899, 217515), (12795, 134283), (13165, 130509), (14501, 118485), (23697, 72505), (38385, 44761), (39495, 43503)]