7216713

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6029}}^1$

素因数の和:6061

約数の個数: 24

約数和(自身を含む): 12542400

約数和(自身を除く): 5325687

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 6029, 18087, 42203, 54261, 114551, 126609, 343653, 379827, 801857, 1030959, 2405571, 7216713]

約数ペア:

[(1, 7216713), (3, 2405571), (7, 1030959), (9, 801857), (19, 379827), (21, 343653), (57, 126609), (63, 114551), (133, 54261), (171, 42203), (399, 18087), (1197, 6029)]