9961133

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 13353984

約数和(自身を除く): 3392851

約数列:

[1, 7, 13, 17, 47, 91, 119, 137, 221, 329, 611, 799, 959, 1547, 1781, 2329, 4277, 5593, 6439, 10387, 12467, 16303, 30277, 45073, 72709, 83707, 109463, 211939, 585949, 766241, 1423019, 9961133]

約数ペア:

[(1, 9961133), (7, 1423019), (13, 766241), (17, 585949), (47, 211939), (91, 109463), (119, 83707), (137, 72709), (221, 45073), (329, 30277), (611, 16303), (799, 12467), (959, 10387), (1547, 6439), (1781, 5593), (2329, 4277)]