60938017

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 74692800

約数和(自身を除く): 13754783

約数列:

[1, 7, 23, 49, 139, 161, 389, 973, 1127, 2723, 3197, 6811, 8947, 19061, 22379, 54071, 62629, 156653, 378497, 438403, 1243633, 2649479, 8705431, 60938017]

約数ペア:

[(1, 60938017), (7, 8705431), (23, 2649479), (49, 1243633), (139, 438403), (161, 378497), (389, 156653), (973, 62629), (1127, 54071), (2723, 22379), (3197, 19061), (6811, 8947)]