1431454332663

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{7879}}^1\times {\mathrm{15031}}^1$

素因数の和:23012

約数の個数: 48

約数和(自身を含む): 2217424435200

約数和(自身を除く): 785970102537

約数列:

[1, 3, 9, 17, 51, 79, 153, 237, 711, 1343, 4029, 7879, 12087, 15031, 23637, 45093, 70911, 133943, 135279, 255527, 401829, 622441, 766581, 1187449, 1205487, 1867323, 2299743, 3562347, 5601969, 10581497, 10687041, 20186633, 31744491, 60559899, 95233473, 118429249, 181679697, 355287747, 1065863241, 2013297233, 6039891699, 9355910671, 18119675097, 28067732013, 84203196039, 159050481407, 477151444221, 1431454332663]

約数ペア:

[(1, 1431454332663), (3, 477151444221), (9, 159050481407), (17, 84203196039), (51, 28067732013), (79, 18119675097), (153, 9355910671), (237, 6039891699), (711, 2013297233), (1343, 1065863241), (4029, 355287747), (7879, 181679697), (12087, 118429249), (15031, 95233473), (23637, 60559899), (45093, 31744491), (70911, 20186633), (133943, 10687041), (135279, 10581497), (255527, 5601969), (401829, 3562347), (622441, 2299743), (766581, 1867323), (1187449, 1205487)]