40255809

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{29753}}^1$

素因数の和:29808

約数の個数: 16

約数和(自身を含む): 59984064

約数和(自身を除く): 19728255

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 29753, 89259, 327283, 981849, 1219873, 3659619, 13418603, 40255809]

約数ペア:

[(1, 40255809), (3, 13418603), (11, 3659619), (33, 1219873), (41, 981849), (123, 327283), (451, 89259), (1353, 29753)]