91372841

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:150

約数の個数: 36

約数和(自身を含む): 117062784

約数和(自身を除く): 25689943

約数列:

[1, 7, 17, 31, 47, 119, 217, 289, 329, 527, 799, 961, 1457, 2023, 3689, 5593, 6727, 8959, 10199, 13583, 16337, 24769, 45167, 62713, 95081, 114359, 173383, 277729, 316169, 421073, 767839, 1944103, 2947511, 5374873, 13053263, 91372841]

約数ペア:

[(1, 91372841), (7, 13053263), (17, 5374873), (31, 2947511), (47, 1944103), (119, 767839), (217, 421073), (289, 316169), (329, 277729), (527, 173383), (799, 114359), (961, 95081), (1457, 62713), (2023, 45167), (3689, 24769), (5593, 16337), (6727, 13583), (8959, 10199)]