5717439

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 10540800

約数和(自身を除く): 4823361

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 169, 179, 189, 273, 351, 507, 537, 819, 1183, 1253, 1521, 1611, 2327, 2457, 3549, 3759, 4563, 4833, 6981, 10647, 11277, 16289, 20943, 30251, 31941, 33831, 48867, 62829, 90753, 146601, 211757, 272259, 439803, 635271, 816777, 1905813, 5717439]

約数ペア:

[(1, 5717439), (3, 1905813), (7, 816777), (9, 635271), (13, 439803), (21, 272259), (27, 211757), (39, 146601), (63, 90753), (91, 62829), (117, 48867), (169, 33831), (179, 31941), (189, 30251), (273, 20943), (351, 16289), (507, 11277), (537, 10647), (819, 6981), (1183, 4833), (1253, 4563), (1521, 3759), (1611, 3549), (2327, 2457)]