31484509

素因数分解:

$7^2\times {\mathrm{271}}^1\times {\mathrm{2371}}^1$

素因数の和:2656

約数の個数: 12

約数和(自身を含む): 36775488

約数和(自身を除く): 5290979

約数列:

[1, 7, 49, 271, 1897, 2371, 13279, 16597, 116179, 642541, 4497787, 31484509]

約数ペア:

[(1, 31484509), (7, 4497787), (49, 642541), (271, 116179), (1897, 16597), (2371, 13279)]