1330981443

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{53993}}^1$

素因数の和:54096

約数の個数: 32

約数和(自身を含む): 2177038080

約数和(自身を除く): 846056637

約数列:

[1, 3, 9, 11, 27, 33, 83, 99, 249, 297, 747, 913, 2241, 2739, 8217, 24651, 53993, 161979, 485937, 593923, 1457811, 1781769, 4481419, 5345307, 13444257, 16035921, 40332771, 49295609, 120998313, 147886827, 443660481, 1330981443]

約数ペア:

[(1, 1330981443), (3, 443660481), (9, 147886827), (11, 120998313), (27, 49295609), (33, 40332771), (83, 16035921), (99, 13444257), (249, 5345307), (297, 4481419), (747, 1781769), (913, 1457811), (2241, 593923), (2739, 485937), (8217, 161979), (24651, 53993)]