859492035

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1051}}^1\times {\mathrm{1069}}^1$

素因数の和:2148

約数の個数: 48

約数和(自身を含む): 1580398560

約数和(自身を除く): 720906525

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 1051, 1069, 3153, 3207, 5255, 5345, 9459, 9621, 15765, 16035, 17867, 18173, 47295, 48105, 53601, 54519, 89335, 90865, 160803, 163557, 268005, 272595, 804015, 817785, 1123519, 3370557, 5617595, 10111671, 16852785, 19099823, 50558355, 57299469, 95499115, 171898407, 286497345, 859492035]

約数ペア:

[(1, 859492035), (3, 286497345), (5, 171898407), (9, 95499115), (15, 57299469), (17, 50558355), (45, 19099823), (51, 16852785), (85, 10111671), (153, 5617595), (255, 3370557), (765, 1123519), (1051, 817785), (1069, 804015), (3153, 272595), (3207, 268005), (5255, 163557), (5345, 160803), (9459, 90865), (9621, 89335), (15765, 54519), (16035, 53601), (17867, 48105), (18173, 47295)]