1442259

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 2634240

約数和(自身を除く): 1191981

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 587, 819, 1761, 2457, 4109, 5283, 7631, 12327, 15849, 22893, 36981, 53417, 68679, 110943, 160251, 206037, 480753, 1442259]

約数ペア:

[(1, 1442259), (3, 480753), (7, 206037), (9, 160251), (13, 110943), (21, 68679), (27, 53417), (39, 36981), (63, 22893), (91, 15849), (117, 12327), (189, 7631), (273, 5283), (351, 4109), (587, 2457), (819, 1761)]