188474319

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{9109}}^1$

素因数の和:9156

約数の個数: 36

約数和(自身を含む): 315023800

約数和(自身を除く): 126549481

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 363, 627, 1089, 1881, 2299, 6897, 9109, 20691, 27327, 81981, 100199, 173071, 300597, 519213, 901791, 1102189, 1557639, 1903781, 3306567, 5711343, 9919701, 17134029, 20941591, 62824773, 188474319]

約数ペア:

[(1, 188474319), (3, 62824773), (9, 20941591), (11, 17134029), (19, 9919701), (33, 5711343), (57, 3306567), (99, 1903781), (121, 1557639), (171, 1102189), (209, 901791), (363, 519213), (627, 300597), (1089, 173071), (1881, 100199), (2299, 81981), (6897, 27327), (9109, 20691)]