91799393

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{653}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 113325120

約数和(自身を除く): 21525727

約数列:

[1, 7, 19, 49, 133, 151, 653, 931, 1057, 2869, 4571, 7399, 12407, 20083, 31997, 86849, 98603, 140581, 607943, 690221, 1873457, 4831547, 13114199, 91799393]

約数ペア:

[(1, 91799393), (7, 13114199), (19, 4831547), (49, 1873457), (133, 690221), (151, 607943), (653, 140581), (931, 98603), (1057, 86849), (2869, 31997), (4571, 20083), (7399, 12407)]