7275983

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 32

約数和(自身を含む): 9398592

約数和(自身を除く): 2122609

約数列:

[1, 11, 13, 17, 41, 73, 143, 187, 221, 451, 533, 697, 803, 949, 1241, 2431, 2993, 5863, 7667, 9061, 10439, 13651, 16133, 32923, 38909, 50881, 99671, 177463, 427999, 559691, 661453, 7275983]

約数ペア:

[(1, 7275983), (11, 661453), (13, 559691), (17, 427999), (41, 177463), (73, 99671), (143, 50881), (187, 38909), (221, 32923), (451, 16133), (533, 13651), (697, 10439), (803, 9061), (949, 7667), (1241, 5863), (2431, 2993)]