49068621

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40993}}^1$

素因数の和:41025

約数の個数: 24

約数和(自身を含む): 85267520

約数和(自身を除く): 36198899

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 40993, 122979, 286951, 368937, 778867, 860853, 2336601, 2582559, 5452069, 7009803, 16356207, 49068621]

約数ペア:

[(1, 49068621), (3, 16356207), (7, 7009803), (9, 5452069), (19, 2582559), (21, 2336601), (57, 860853), (63, 778867), (133, 368937), (171, 286951), (399, 122979), (1197, 40993)]