74503809

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2447}}^1$

素因数の和:2669

約数の個数: 24

約数和(自身を含む): 114566400

約数和(自身を除く): 40062591

約数列:

[1, 3, 9, 17, 51, 153, 199, 597, 1791, 2447, 3383, 7341, 10149, 22023, 30447, 41599, 124797, 374391, 486953, 1460859, 4382577, 8278201, 24834603, 74503809]

約数ペア:

[(1, 74503809), (3, 24834603), (9, 8278201), (17, 4382577), (51, 1460859), (153, 486953), (199, 374391), (597, 124797), (1791, 41599), (2447, 30447), (3383, 22023), (7341, 10149)]