202210983

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{40193}}^1$

素因数の和:40255

約数の個数: 24

約数和(自身を含む): 321873552

約数和(自身を除く): 119662569

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 40193, 120579, 361737, 522509, 1567527, 1728299, 4702581, 5184897, 15554691, 22467887, 67403661, 202210983]

約数ペア:

[(1, 202210983), (3, 67403661), (9, 22467887), (13, 15554691), (39, 5184897), (43, 4702581), (117, 1728299), (129, 1567527), (387, 522509), (559, 361737), (1677, 120579), (5031, 40193)]