20160864273

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{2467}}^1$

素因数の和:3018

約数の個数: 48

約数和(自身を含む): 30250967040

約数和(自身を除く): 10090102767

約数列:

[1, 3, 11, 33, 47, 121, 141, 363, 479, 517, 1437, 1551, 2467, 5269, 5687, 7401, 15807, 17061, 22513, 27137, 57959, 67539, 81411, 115949, 173877, 247643, 298507, 347847, 742929, 895521, 1181693, 1275439, 2724073, 3545079, 3826317, 8172219, 12998623, 14029829, 38995869, 42089487, 55539571, 142984853, 166618713, 428954559, 610935281, 1832805843, 6720288091, 20160864273]

約数ペア:

[(1, 20160864273), (3, 6720288091), (11, 1832805843), (33, 610935281), (47, 428954559), (121, 166618713), (141, 142984853), (363, 55539571), (479, 42089487), (517, 38995869), (1437, 14029829), (1551, 12998623), (2467, 8172219), (5269, 3826317), (5687, 3545079), (7401, 2724073), (15807, 1275439), (17061, 1181693), (22513, 895521), (27137, 742929), (57959, 347847), (67539, 298507), (81411, 247643), (115949, 173877)]