57223413

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 92951040

約数和(自身を除く): 35727627

約数列:

[1, 3, 9, 13, 39, 41, 79, 117, 123, 151, 237, 369, 453, 533, 711, 1027, 1359, 1599, 1963, 3081, 3239, 4797, 5889, 6191, 9243, 9717, 11929, 17667, 18573, 29151, 35787, 42107, 55719, 80483, 107361, 126321, 155077, 241449, 378963, 465231, 489089, 724347, 1395693, 1467267, 4401801, 6358157, 19074471, 57223413]

約数ペア:

[(1, 57223413), (3, 19074471), (9, 6358157), (13, 4401801), (39, 1467267), (41, 1395693), (79, 724347), (117, 489089), (123, 465231), (151, 378963), (237, 241449), (369, 155077), (453, 126321), (533, 107361), (711, 80483), (1027, 55719), (1359, 42107), (1599, 35787), (1963, 29151), (3081, 18573), (3239, 17667), (4797, 11929), (5889, 9717), (6191, 9243)]