126359499

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3413}}^1$

素因数の和:3507

約数の個数: 32

約数和(自身を含む): 201890304

約数和(自身を除く): 75530805

約数列:

[1, 3, 7, 21, 41, 43, 123, 129, 287, 301, 861, 903, 1763, 3413, 5289, 10239, 12341, 23891, 37023, 71673, 139933, 146759, 419799, 440277, 979531, 1027313, 2938593, 3081939, 6017119, 18051357, 42119833, 126359499]

約数ペア:

[(1, 126359499), (3, 42119833), (7, 18051357), (21, 6017119), (41, 3081939), (43, 2938593), (123, 1027313), (129, 979531), (287, 440277), (301, 419799), (861, 146759), (903, 139933), (1763, 71673), (3413, 37023), (5289, 23891), (10239, 12341)]