84112735

素因数分解:

$5^1\times 7^1\times {\mathrm{127}}^2\times {\mathrm{149}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 117050400

約数和(自身を除く): 32937665

約数列:

[1, 5, 7, 35, 127, 149, 635, 745, 889, 1043, 4445, 5215, 16129, 18923, 80645, 94615, 112903, 132461, 564515, 662305, 2403221, 12016105, 16822547, 84112735]

約数ペア:

[(1, 84112735), (5, 16822547), (7, 12016105), (35, 2403221), (127, 662305), (149, 564515), (635, 132461), (745, 112903), (889, 94615), (1043, 80645), (4445, 18923), (5215, 16129)]