348548865489

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2538353}}^1$

素因数の和:2538462

約数の個数: 48

約数和(自身を含む): 586055171520

約数和(自身を除く): 237506306031

約数列:

[1, 3, 9, 11, 19, 33, 57, 73, 99, 171, 209, 219, 627, 657, 803, 1387, 1881, 2409, 4161, 7227, 12483, 15257, 45771, 137313, 2538353, 7615059, 22845177, 27921883, 48228707, 83765649, 144686121, 185299769, 251296947, 434058363, 530515777, 555899307, 1591547331, 1667697921, 2038297459, 3520695611, 4774641993, 6114892377, 10562086833, 18344677131, 31686260499, 38727651721, 116182955163, 348548865489]

約数ペア:

[(1, 348548865489), (3, 116182955163), (9, 38727651721), (11, 31686260499), (19, 18344677131), (33, 10562086833), (57, 6114892377), (73, 4774641993), (99, 3520695611), (171, 2038297459), (209, 1667697921), (219, 1591547331), (627, 555899307), (657, 530515777), (803, 434058363), (1387, 251296947), (1881, 185299769), (2409, 144686121), (4161, 83765649), (7227, 48228707), (12483, 27921883), (15257, 22845177), (45771, 7615059), (137313, 2538353)]