83205117

素因数分解:

$3^3\times {\mathrm{197}}^1\times {\mathrm{15643}}^1$

素因数の和:15849

約数の個数: 16

約数和(自身を含む): 123900480

約数和(自身を除く): 40695363

約数列:

[1, 3, 9, 27, 197, 591, 1773, 5319, 15643, 46929, 140787, 422361, 3081671, 9245013, 27735039, 83205117]

約数ペア:

[(1, 83205117), (3, 27735039), (9, 9245013), (27, 3081671), (197, 422361), (591, 140787), (1773, 46929), (5319, 15643)]