73989159

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{3853}}^1$

素因数の和:4066

約数の個数: 16

約数和(自身を含む): 101930592

約数和(自身を除く): 27941433

約数列:

[1, 3, 37, 111, 173, 519, 3853, 6401, 11559, 19203, 142561, 427683, 666569, 1999707, 24663053, 73989159]

約数ペア:

[(1, 73989159), (3, 24663053), (37, 1999707), (111, 666569), (173, 427683), (519, 142561), (3853, 19203), (6401, 11559)]