133654417

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 160473600

約数和(自身を除く): 26819183

約数列:

[1, 13, 19, 29, 47, 247, 377, 397, 551, 611, 893, 1363, 5161, 7163, 7543, 11513, 11609, 17719, 18659, 25897, 98059, 149669, 218747, 242567, 336661, 354521, 541111, 2843711, 4608773, 7034443, 10281109, 133654417]

約数ペア:

[(1, 133654417), (13, 10281109), (19, 7034443), (29, 4608773), (47, 2843711), (247, 541111), (377, 354521), (397, 336661), (551, 242567), (611, 218747), (893, 149669), (1363, 98059), (5161, 25897), (7163, 18659), (7543, 17719), (11513, 11609)]