891004323

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{54767}}^1$

素因数の和:54827

約数の個数: 32

約数和(自身を含む): 1419586560

約数和(自身を除く): 528582237

約数列:

[1, 3, 11, 17, 29, 33, 51, 87, 187, 319, 493, 561, 957, 1479, 5423, 16269, 54767, 164301, 602437, 931039, 1588243, 1807311, 2793117, 4764729, 10241429, 17470673, 27000131, 30724287, 52412019, 81000393, 297001441, 891004323]

約数ペア:

[(1, 891004323), (3, 297001441), (11, 81000393), (17, 52412019), (29, 30724287), (33, 27000131), (51, 17470673), (87, 10241429), (187, 4764729), (319, 2793117), (493, 1807311), (561, 1588243), (957, 931039), (1479, 602437), (5423, 164301), (16269, 54767)]