47149697

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{769}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 56918400

約数和(自身を除く): 9768703

約数列:

[1, 7, 19, 133, 461, 769, 3227, 5383, 8759, 14611, 61313, 102277, 354509, 2481563, 6735671, 47149697]

約数ペア:

[(1, 47149697), (7, 6735671), (19, 2481563), (133, 354509), (461, 102277), (769, 61313), (3227, 14611), (5383, 8759)]