11644997

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 14814072

約数和(自身を除く): 3169075

約数列:

[1, 7, 13, 49, 91, 101, 181, 637, 707, 1267, 1313, 2353, 4949, 8869, 9191, 16471, 18281, 64337, 115297, 127967, 237653, 895769, 1663571, 11644997]

約数ペア:

[(1, 11644997), (7, 1663571), (13, 895769), (49, 237653), (91, 127967), (101, 115297), (181, 64337), (637, 18281), (707, 16471), (1267, 9191), (1313, 8869), (2353, 4949)]