71354367

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59611}}^1$

素因数の和:59643

約数の個数: 24

約数和(自身を含む): 123992960

約数和(自身を除く): 52638593

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 59611, 178833, 417277, 536499, 1132609, 1251831, 3397827, 3755493, 7928263, 10193481, 23784789, 71354367]

約数ペア:

[(1, 71354367), (3, 23784789), (7, 10193481), (9, 7928263), (19, 3755493), (21, 3397827), (57, 1251831), (63, 1132609), (133, 536499), (171, 417277), (399, 178833), (1197, 59611)]