23509899

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2347}}^1$

素因数の和:2416

約数の個数: 32

約数和(自身を含む): 40573440

約数和(自身を除く): 17063541

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1431, 2347, 3339, 7041, 10017, 16429, 21123, 49287, 63369, 124391, 147861, 373173, 443583, 870737, 1119519, 2612211, 3358557, 7836633, 23509899]

約数ペア:

[(1, 23509899), (3, 7836633), (7, 3358557), (9, 2612211), (21, 1119519), (27, 870737), (53, 443583), (63, 373173), (159, 147861), (189, 124391), (371, 63369), (477, 49287), (1113, 21123), (1431, 16429), (2347, 10017), (3339, 7041)]