39209877

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11743}}^1$

素因数の和:11809

約数の個数: 24

約数和(自身を含む): 65954304

約数和(自身を除く): 26744427

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 11743, 35229, 82201, 105687, 246603, 622379, 739809, 1867137, 4356653, 5601411, 13069959, 39209877]

約数ペア:

[(1, 39209877), (3, 13069959), (7, 5601411), (9, 4356653), (21, 1867137), (53, 739809), (63, 622379), (159, 246603), (371, 105687), (477, 82201), (1113, 35229), (3339, 11743)]