31288893003

素因数分解:

$3^3\times {\mathrm{311}}^1\times {\mathrm{491}}^1\times {\mathrm{7589}}^1$

素因数の和:8400

約数の個数: 32

約数和(自身を含む): 46603814400

約数和(自身を除く): 15314921397

約数列:

[1, 3, 9, 27, 311, 491, 933, 1473, 2799, 4419, 7589, 8397, 13257, 22767, 68301, 152701, 204903, 458103, 1374309, 2360179, 3726199, 4122927, 7080537, 11178597, 21241611, 33535791, 63724833, 100607373, 1158847889, 3476543667, 10429631001, 31288893003]

約数ペア:

[(1, 31288893003), (3, 10429631001), (9, 3476543667), (27, 1158847889), (311, 100607373), (491, 63724833), (933, 33535791), (1473, 21241611), (2799, 11178597), (4419, 7080537), (7589, 4122927), (8397, 3726199), (13257, 2360179), (22767, 1374309), (68301, 458103), (152701, 204903)]