13978305

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9413}}^1$

素因数の和:9438

約数の個数: 32

約数和(自身を含む): 27112320

約数和(自身を除く): 13134015

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 9413, 28239, 47065, 84717, 103543, 141195, 254151, 310629, 423585, 517715, 931887, 1270755, 1553145, 2795661, 4659435, 13978305]

約数ペア:

[(1, 13978305), (3, 4659435), (5, 2795661), (9, 1553145), (11, 1270755), (15, 931887), (27, 517715), (33, 423585), (45, 310629), (55, 254151), (99, 141195), (135, 103543), (165, 84717), (297, 47065), (495, 28239), (1485, 9413)]