7214301

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 10913760

約数和(自身を除く): 3699459

約数列:

[1, 3, 9, 29, 87, 131, 211, 261, 393, 633, 1179, 1899, 3799, 6119, 11397, 18357, 27641, 34191, 55071, 82923, 248769, 801589, 2404767, 7214301]

約数ペア:

[(1, 7214301), (3, 2404767), (9, 801589), (29, 248769), (87, 82923), (131, 55071), (211, 34191), (261, 27641), (393, 18357), (633, 11397), (1179, 6119), (1899, 3799)]