2413341

素因数分解:

$3^3\times 7^1\times {\mathrm{113}}^2$

素因数の和:242

約数の個数: 24

約数和(自身を含む): 4122560

約数和(自身を除く): 1709219

約数列:

[1, 3, 7, 9, 21, 27, 63, 113, 189, 339, 791, 1017, 2373, 3051, 7119, 12769, 21357, 38307, 89383, 114921, 268149, 344763, 804447, 2413341]

約数ペア:

[(1, 2413341), (3, 804447), (7, 344763), (9, 268149), (21, 114921), (27, 89383), (63, 38307), (113, 21357), (189, 12769), (339, 7119), (791, 3051), (1017, 2373)]