1330574751

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{1933}}^1$

素因数の和:2376

約数の個数: 48

約数和(自身を含む): 2226575520

約数和(自身を除く): 896000769

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 409, 561, 1227, 1683, 1933, 3681, 4499, 5799, 6953, 13497, 17397, 20859, 21263, 32861, 40491, 62577, 63789, 76483, 98583, 191367, 229449, 295749, 361471, 688347, 790597, 1084413, 2371791, 3253239, 7115373, 8696567, 13440149, 26089701, 40320447, 78269103, 120961341, 147841639, 443524917, 1330574751]

約数ペア:

[(1, 1330574751), (3, 443524917), (9, 147841639), (11, 120961341), (17, 78269103), (33, 40320447), (51, 26089701), (99, 13440149), (153, 8696567), (187, 7115373), (409, 3253239), (561, 2371791), (1227, 1084413), (1683, 790597), (1933, 688347), (3681, 361471), (4499, 295749), (5799, 229449), (6953, 191367), (13497, 98583), (17397, 76483), (20859, 63789), (21263, 62577), (32861, 40491)]