2124455877

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{7297}}^1$

素因数の和:7610

約数の個数: 32

約数和(自身を含む): 3236808960

約数和(自身を除く): 1112353083

約数列:

[1, 3, 9, 27, 41, 123, 263, 369, 789, 1107, 2367, 7101, 7297, 10783, 21891, 32349, 65673, 97047, 197019, 291141, 299177, 897531, 1919111, 2692593, 5757333, 8077779, 17271999, 51815997, 78683551, 236050653, 708151959, 2124455877]

約数ペア:

[(1, 2124455877), (3, 708151959), (9, 236050653), (27, 78683551), (41, 51815997), (123, 17271999), (263, 8077779), (369, 5757333), (789, 2692593), (1107, 1919111), (2367, 897531), (7101, 299177), (7297, 291141), (10783, 197019), (21891, 97047), (32349, 65673)]