130872779

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3907}}^1$

素因数の和:4010

約数の個数: 16

約数和(自身を含む): 144439680

約数和(自身を除く): 13566901

約数列:

[1, 19, 41, 43, 779, 817, 1763, 3907, 33497, 74233, 160187, 168001, 3043553, 3192019, 6888041, 130872779]

約数ペア:

[(1, 130872779), (19, 6888041), (41, 3192019), (43, 3043553), (779, 168001), (817, 160187), (1763, 74233), (3907, 33497)]