133075107

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 222393600

約数和(自身を除く): 89318493

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 263, 269, 627, 789, 807, 1881, 2367, 2421, 2893, 2959, 4997, 5111, 8679, 8877, 14991, 15333, 26037, 26631, 44973, 45999, 54967, 56221, 70747, 164901, 168663, 212241, 494703, 505989, 636723, 778217, 1344193, 2334651, 4032579, 7003953, 12097737, 14786123, 44358369, 133075107]

約数ペア:

[(1, 133075107), (3, 44358369), (9, 14786123), (11, 12097737), (19, 7003953), (33, 4032579), (57, 2334651), (99, 1344193), (171, 778217), (209, 636723), (263, 505989), (269, 494703), (627, 212241), (789, 168663), (807, 164901), (1881, 70747), (2367, 56221), (2421, 54967), (2893, 45999), (2959, 44973), (4997, 26631), (5111, 26037), (8679, 15333), (8877, 14991)]