6191913

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 10452736

約数和(自身を除く): 4260823

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 481, 613, 777, 1443, 1839, 3367, 4291, 7969, 10101, 12873, 22681, 23907, 55783, 68043, 158767, 167349, 294853, 476301, 884559, 2063971, 6191913]

約数ペア:

[(1, 6191913), (3, 2063971), (7, 884559), (13, 476301), (21, 294853), (37, 167349), (39, 158767), (91, 68043), (111, 55783), (259, 23907), (273, 22681), (481, 12873), (613, 10101), (777, 7969), (1443, 4291), (1839, 3367)]