70000731

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2711}}^1$

素因数の和:2887

約数の個数: 24

約数和(自身を含む): 107178240

約数和(自身を除く): 37177509

約数列:

[1, 3, 9, 19, 57, 151, 171, 453, 1359, 2711, 2869, 8133, 8607, 24399, 25821, 51509, 154527, 409361, 463581, 1228083, 3684249, 7777859, 23333577, 70000731]

約数ペア:

[(1, 70000731), (3, 23333577), (9, 7777859), (19, 3684249), (57, 1228083), (151, 463581), (171, 409361), (453, 154527), (1359, 51509), (2711, 25821), (2869, 24399), (8133, 8607)]