4372659

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 6570720

約数和(自身を除く): 2198061

約数列:

[1, 3, 9, 53, 89, 103, 159, 267, 309, 477, 801, 927, 4717, 5459, 9167, 14151, 16377, 27501, 42453, 49131, 82503, 485851, 1457553, 4372659]

約数ペア:

[(1, 4372659), (3, 1457553), (9, 485851), (53, 82503), (89, 49131), (103, 42453), (159, 27501), (267, 16377), (309, 14151), (477, 9167), (801, 5459), (927, 4717)]