49292703

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4493}}^1$

素因数の和:4575

約数の個数: 24

約数和(自身を含む): 75714912

約数和(自身を除く): 26422209

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 477, 1219, 3657, 4493, 10971, 13479, 40437, 103339, 238129, 310017, 714387, 930051, 2143161, 5476967, 16430901, 49292703]

約数ペア:

[(1, 49292703), (3, 16430901), (9, 5476967), (23, 2143161), (53, 930051), (69, 714387), (159, 310017), (207, 238129), (477, 103339), (1219, 40437), (3657, 13479), (4493, 10971)]