1275152274

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{8353}}^1$

素因数の和:8632

約数の個数: 64

約数和(自身を含む): 3103678080

約数和(自身を除く): 1828525806

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 257, 297, 514, 594, 771, 1542, 2313, 2827, 4626, 5654, 6939, 8353, 8481, 13878, 16706, 16962, 25059, 25443, 50118, 50886, 75177, 76329, 91883, 150354, 152658, 183766, 225531, 275649, 451062, 551298, 826947, 1653894, 2146721, 2480841, 4293442, 4961682, 6440163, 12880326, 19320489, 23613931, 38640978, 47227862, 57961467, 70841793, 115922934, 141683586, 212525379, 425050758, 637576137, 1275152274]

約数ペア:

[(1, 1275152274), (2, 637576137), (3, 425050758), (6, 212525379), (9, 141683586), (11, 115922934), (18, 70841793), (22, 57961467), (27, 47227862), (33, 38640978), (54, 23613931), (66, 19320489), (99, 12880326), (198, 6440163), (257, 4961682), (297, 4293442), (514, 2480841), (594, 2146721), (771, 1653894), (1542, 826947), (2313, 551298), (2827, 451062), (4626, 275649), (5654, 225531), (6939, 183766), (8353, 152658), (8481, 150354), (13878, 91883), (16706, 76329), (16962, 75177), (25059, 50886), (25443, 50118)]