73995735

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 132531840

約数和(自身を除く): 58536105

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 121, 165, 177, 295, 363, 605, 649, 691, 885, 1815, 1947, 2073, 3245, 3455, 7139, 7601, 9735, 10365, 21417, 22803, 35695, 38005, 40769, 83611, 107085, 114015, 122307, 203845, 250833, 418055, 448459, 611535, 1254165, 1345377, 2242295, 4933049, 6726885, 14799147, 24665245, 73995735]

約数ペア:

[(1, 73995735), (3, 24665245), (5, 14799147), (11, 6726885), (15, 4933049), (33, 2242295), (55, 1345377), (59, 1254165), (121, 611535), (165, 448459), (177, 418055), (295, 250833), (363, 203845), (605, 122307), (649, 114015), (691, 107085), (885, 83611), (1815, 40769), (1947, 38005), (2073, 35695), (3245, 22803), (3455, 21417), (7139, 10365), (7601, 9735)]