77197913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{307}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 90138048

約数和(自身を除く): 12940135

約数列:

[1, 13, 23, 29, 299, 307, 377, 667, 841, 3991, 7061, 8671, 8903, 10933, 19343, 91793, 115739, 204769, 251459, 258187, 2661997, 3356431, 5938301, 77197913]

約数ペア:

[(1, 77197913), (13, 5938301), (23, 3356431), (29, 2661997), (299, 258187), (307, 251459), (377, 204769), (667, 115739), (841, 91793), (3991, 19343), (7061, 10933), (8671, 8903)]