13904042031

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{126641}}^1$

素因数の和:127767

約数の個数: 24

約数和(自身を含む): 21929328720

約数和(自身を除く): 8025286689

約数列:

[1, 3, 9, 11, 33, 99, 1109, 3327, 9981, 12199, 36597, 109791, 126641, 379923, 1139769, 1393051, 4179153, 12537459, 140444869, 421334607, 1264003821, 1544893559, 4634680677, 13904042031]

約数ペア:

[(1, 13904042031), (3, 4634680677), (9, 1544893559), (11, 1264003821), (33, 421334607), (99, 140444869), (1109, 12537459), (3327, 4179153), (9981, 1393051), (12199, 1139769), (36597, 379923), (109791, 126641)]