3493269

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 5521880

約数和(自身を除く): 2028611

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 409, 657, 949, 1227, 2847, 3681, 5317, 8541, 15951, 29857, 47853, 89571, 268713, 388141, 1164423, 3493269]

約数ペア:

[(1, 3493269), (3, 1164423), (9, 388141), (13, 268713), (39, 89571), (73, 47853), (117, 29857), (219, 15951), (409, 8541), (657, 5317), (949, 3681), (1227, 2847)]