83386503

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:413

約数の個数: 40

約数和(自身を含む): 129373200

約数和(自身を除く): 45986697

約数列:

[1, 3, 9, 27, 43, 81, 89, 129, 267, 269, 387, 801, 807, 1161, 2403, 2421, 3483, 3827, 7209, 7263, 11481, 11567, 21789, 23941, 34443, 34701, 71823, 103329, 104103, 215469, 309987, 312309, 646407, 936927, 1029463, 1939221, 3088389, 9265167, 27795501, 83386503]

約数ペア:

[(1, 83386503), (3, 27795501), (9, 9265167), (27, 3088389), (43, 1939221), (81, 1029463), (89, 936927), (129, 646407), (267, 312309), (269, 309987), (387, 215469), (801, 104103), (807, 103329), (1161, 71823), (2403, 34701), (2421, 34443), (3483, 23941), (3827, 21789), (7209, 11567), (7263, 11481)]