20536065

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13829}}^1$

素因数の和:13854

約数の個数: 32

約数和(自身を含む): 39830400

約数和(自身を除く): 19294335

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 13829, 41487, 69145, 124461, 152119, 207435, 373383, 456357, 622305, 760595, 1369071, 1866915, 2281785, 4107213, 6845355, 20536065]

約数ペア:

[(1, 20536065), (3, 6845355), (5, 4107213), (9, 2281785), (11, 1866915), (15, 1369071), (27, 760595), (33, 622305), (45, 456357), (55, 373383), (99, 207435), (135, 152119), (165, 124461), (297, 69145), (495, 41487), (1485, 13829)]