201403695

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{9851}}^1$

素因数の和:9935

約数の個数: 32

約数和(自身を含む): 340485120

約数和(自身を除く): 139081425

約数列:

[1, 3, 5, 15, 29, 47, 87, 141, 145, 235, 435, 705, 1363, 4089, 6815, 9851, 20445, 29553, 49255, 147765, 285679, 462997, 857037, 1388991, 1428395, 2314985, 4285185, 6944955, 13426913, 40280739, 67134565, 201403695]

約数ペア:

[(1, 201403695), (3, 67134565), (5, 40280739), (15, 13426913), (29, 6944955), (47, 4285185), (87, 2314985), (141, 1428395), (145, 1388991), (235, 857037), (435, 462997), (705, 285679), (1363, 147765), (4089, 49255), (6815, 29553), (9851, 20445)]