97517967

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 142430400

約数和(自身を除く): 44912433

約数列:

[1, 3, 17, 41, 51, 123, 149, 313, 447, 697, 939, 2091, 2533, 5321, 6109, 7599, 12833, 15963, 18327, 38499, 46637, 103853, 139911, 218161, 311559, 654483, 792829, 1912117, 2378487, 5736351, 32505989, 97517967]

約数ペア:

[(1, 97517967), (3, 32505989), (17, 5736351), (41, 2378487), (51, 1912117), (123, 792829), (149, 654483), (313, 311559), (447, 218161), (697, 139911), (939, 103853), (2091, 46637), (2533, 38499), (5321, 18327), (6109, 15963), (7599, 12833)]