6973281

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{383}}^1$

素因数の和:430

約数の個数: 36

約数和(自身を含む): 12260352

約数和(自身を除く): 5287071

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 289, 357, 383, 867, 1071, 1149, 2023, 2601, 2681, 3447, 6069, 6511, 8043, 18207, 19533, 24129, 45577, 58599, 110687, 136731, 332061, 410193, 774809, 996183, 2324427, 6973281]

約数ペア:

[(1, 6973281), (3, 2324427), (7, 996183), (9, 774809), (17, 410193), (21, 332061), (51, 136731), (63, 110687), (119, 58599), (153, 45577), (289, 24129), (357, 19533), (383, 18207), (867, 8043), (1071, 6511), (1149, 6069), (2023, 3447), (2601, 2681)]