97010991

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139987}}^1$

素因数の和:140011

約数の個数: 24

約数和(自身を含む): 174705024

約数和(自身を除く): 77694033

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 139987, 419961, 979909, 1259883, 1539857, 2939727, 4619571, 8819181, 10778999, 13858713, 32336997, 97010991]

約数ペア:

[(1, 97010991), (3, 32336997), (7, 13858713), (9, 10778999), (11, 8819181), (21, 4619571), (33, 2939727), (63, 1539857), (77, 1259883), (99, 979909), (231, 419961), (693, 139987)]