13305985209

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2357963}}^1$

素因数の和:2358002

約数の個数: 32

約数和(自身を含む): 22636454400

約数和(自身を除く): 9330469191

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 2357963, 7073889, 21221667, 25937593, 44801297, 63665001, 77812779, 134403891, 233438337, 403211673, 492814267, 700315011, 1209635019, 1478442801, 4435328403, 13305985209]

約数ペア:

[(1, 13305985209), (3, 4435328403), (9, 1478442801), (11, 1209635019), (19, 700315011), (27, 492814267), (33, 403211673), (57, 233438337), (99, 134403891), (171, 77812779), (209, 63665001), (297, 44801297), (513, 25937593), (627, 21221667), (1881, 7073889), (5643, 2357963)]