244863087

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{6791}}^1$

素因数の和:6919

約数の個数: 32

約数和(自身を含む): 399043584

約数和(自身を除く): 154180497

約数列:

[1, 3, 7, 17, 21, 51, 101, 119, 303, 357, 707, 1717, 2121, 5151, 6791, 12019, 20373, 36057, 47537, 115447, 142611, 346341, 685891, 808129, 2057673, 2424387, 4801237, 11660147, 14403711, 34980441, 81621029, 244863087]

約数ペア:

[(1, 244863087), (3, 81621029), (7, 34980441), (17, 14403711), (21, 11660147), (51, 4801237), (101, 2424387), (119, 2057673), (303, 808129), (357, 685891), (707, 346341), (1717, 142611), (2121, 115447), (5151, 47537), (6791, 36057), (12019, 20373)]