345972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2621}}^1$

素因数の和:2639

約数の個数: 24

約数和(自身を含む): 880992

約数和(自身を除く): 535020

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 2621, 5242, 7863, 10484, 15726, 28831, 31452, 57662, 86493, 115324, 172986, 345972]

約数ペア:

[(1, 345972), (2, 172986), (3, 115324), (4, 86493), (6, 57662), (11, 31452), (12, 28831), (22, 15726), (33, 10484), (44, 7863), (66, 5242), (132, 2621)]