97317381

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{12491}}^1$

素因数の和:12561

約数の個数: 24

約数和(自身を含む): 153801504

約数和(自身を除く): 56484123

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 1113, 2597, 7791, 12491, 37473, 87437, 262311, 612059, 662023, 1836177, 1986069, 4634161, 13902483, 32439127, 97317381]

約数ペア:

[(1, 97317381), (3, 32439127), (7, 13902483), (21, 4634161), (49, 1986069), (53, 1836177), (147, 662023), (159, 612059), (371, 262311), (1113, 87437), (2597, 37473), (7791, 12491)]