20276201

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1$

素因数の和:752

約数の個数: 16

約数和(自身を含む): 23106048

約数和(自身を除く): 2829847

約数列:

[1, 11, 31, 97, 341, 613, 1067, 3007, 6743, 19003, 33077, 59461, 209033, 654071, 1843291, 20276201]

約数ペア:

[(1, 20276201), (11, 1843291), (31, 654071), (97, 209033), (341, 59461), (613, 33077), (1067, 19003), (3007, 6743)]