66109449

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 103403520

約数和(自身を除く): 37294071

約数列:

[1, 3, 7, 21, 71, 101, 213, 303, 439, 497, 707, 1317, 1491, 2121, 3073, 7171, 9219, 21513, 31169, 44339, 50197, 93507, 133017, 150591, 218183, 310373, 654549, 931119, 3148069, 9444207, 22036483, 66109449]

約数ペア:

[(1, 66109449), (3, 22036483), (7, 9444207), (21, 3148069), (71, 931119), (101, 654549), (213, 310373), (303, 218183), (439, 150591), (497, 133017), (707, 93507), (1317, 50197), (1491, 44339), (2121, 31169), (3073, 21513), (7171, 9219)]