713121405

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{2381}}^1$

素因数の和:2917

約数の個数: 32

約数和(自身を含む): 1171715328

約数和(自身を除く): 458593923

約数列:

[1, 3, 5, 15, 41, 123, 205, 487, 615, 1461, 2381, 2435, 7143, 7305, 11905, 19967, 35715, 59901, 97621, 99835, 292863, 299505, 488105, 1159547, 1464315, 3478641, 5797735, 17393205, 47541427, 142624281, 237707135, 713121405]

約数ペア:

[(1, 713121405), (3, 237707135), (5, 142624281), (15, 47541427), (41, 17393205), (123, 5797735), (205, 3478641), (487, 1464315), (615, 1159547), (1461, 488105), (2381, 299505), (2435, 292863), (7143, 99835), (7305, 97621), (11905, 59901), (19967, 35715)]