98423367

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{643}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 155054592

約数和(自身を除く): 56631225

約数列:

[1, 3, 7, 21, 37, 111, 197, 259, 591, 643, 777, 1379, 1929, 4137, 4501, 7289, 13503, 21867, 23791, 51023, 71373, 126671, 153069, 166537, 380013, 499611, 886697, 2660091, 4686827, 14060481, 32807789, 98423367]

約数ペア:

[(1, 98423367), (3, 32807789), (7, 14060481), (21, 4686827), (37, 2660091), (111, 886697), (197, 499611), (259, 380013), (591, 166537), (643, 153069), (777, 126671), (1379, 71373), (1929, 51023), (4137, 23791), (4501, 21867), (7289, 13503)]