380037897

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{33223}}^1$

素因数の和:33301

約数の個数: 24

約数和(自身を含む): 580489728

約数和(自身を除く): 200451831

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 1271, 3813, 11439, 33223, 99669, 299007, 1029913, 1362143, 3089739, 4086429, 9269217, 12259287, 42226433, 126679299, 380037897]

約数ペア:

[(1, 380037897), (3, 126679299), (9, 42226433), (31, 12259287), (41, 9269217), (93, 4086429), (123, 3089739), (279, 1362143), (369, 1029913), (1271, 299007), (3813, 99669), (11439, 33223)]