13305567627

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{785963}}^1$

素因数の和:786005

約数の個数: 40

約数和(自身を含む): 22824394560

約数和(自身を除く): 9518826933

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 297, 513, 627, 891, 1539, 1881, 5643, 16929, 785963, 2357889, 7073667, 8645593, 14933297, 21221001, 25936779, 44799891, 63663003, 77810337, 134399673, 164266267, 233431011, 403199019, 492798801, 700293033, 1209597057, 1478396403, 4435189209, 13305567627]

約数ペア:

[(1, 13305567627), (3, 4435189209), (9, 1478396403), (11, 1209597057), (19, 700293033), (27, 492798801), (33, 403199019), (57, 233431011), (81, 164266267), (99, 134399673), (171, 77810337), (209, 63663003), (297, 44799891), (513, 25936779), (627, 21221001), (891, 14933297), (1539, 8645593), (1881, 7073667), (5643, 2357889), (16929, 785963)]