7153872255

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{118373}}^1$

素因数の和:118480

約数の個数: 48

約数和(自身を含む): 13295767680

約数和(自身を除く): 6141895425

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 79, 85, 153, 237, 255, 395, 711, 765, 1185, 1343, 3555, 4029, 6715, 12087, 20145, 60435, 118373, 355119, 591865, 1065357, 1775595, 2012341, 5326785, 6037023, 9351467, 10061705, 18111069, 28054401, 30185115, 46757335, 84163203, 90555345, 140272005, 158974939, 420816015, 476924817, 794874695, 1430774451, 2384624085, 7153872255]

約数ペア:

[(1, 7153872255), (3, 2384624085), (5, 1430774451), (9, 794874695), (15, 476924817), (17, 420816015), (45, 158974939), (51, 140272005), (79, 90555345), (85, 84163203), (153, 46757335), (237, 30185115), (255, 28054401), (395, 18111069), (711, 10061705), (765, 9351467), (1185, 6037023), (1343, 5326785), (3555, 2012341), (4029, 1775595), (6715, 1065357), (12087, 591865), (20145, 355119), (60435, 118373)]