73287819

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{5651}}^1$

素因数の和:5799

約数の個数: 24

約数和(自身を含む): 116385984

約数和(自身を除く): 43098165

約数列:

[1, 3, 9, 11, 33, 99, 131, 393, 1179, 1441, 4323, 5651, 12969, 16953, 50859, 62161, 186483, 559449, 740281, 2220843, 6662529, 8143091, 24429273, 73287819]

約数ペア:

[(1, 73287819), (3, 24429273), (9, 8143091), (11, 6662529), (33, 2220843), (99, 740281), (131, 559449), (393, 186483), (1179, 62161), (1441, 50859), (4323, 16953), (5651, 12969)]