926228017

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1823}}^1$

素因数の和:1894

約数の個数: 48

約数和(自身を含む): 1222663680

約数和(自身を除く): 296435663

約数列:

[1, 11, 13, 17, 19, 121, 143, 187, 209, 221, 247, 323, 1573, 1823, 2057, 2299, 2431, 2717, 3553, 4199, 20053, 23699, 26741, 29887, 30991, 34637, 39083, 46189, 220583, 260689, 340901, 381007, 402883, 450281, 508079, 588829, 2867579, 3749911, 4191077, 4431713, 4953091, 6477119, 7654777, 48748843, 54484001, 71248309, 84202547, 926228017]

約数ペア:

[(1, 926228017), (11, 84202547), (13, 71248309), (17, 54484001), (19, 48748843), (121, 7654777), (143, 6477119), (187, 4953091), (209, 4431713), (221, 4191077), (247, 3749911), (323, 2867579), (1573, 588829), (1823, 508079), (2057, 450281), (2299, 402883), (2431, 381007), (2717, 340901), (3553, 260689), (4199, 220583), (20053, 46189), (23699, 39083), (26741, 34637), (29887, 30991)]