77602005

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1217}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 146306160

約数和(自身を除く): 68704155

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 109, 117, 195, 327, 545, 585, 981, 1217, 1417, 1635, 3651, 4251, 4905, 6085, 7085, 10953, 12753, 15821, 18255, 21255, 47463, 54765, 63765, 79105, 132653, 142389, 237315, 397959, 663265, 711945, 1193877, 1724489, 1989795, 5173467, 5969385, 8622445, 15520401, 25867335, 77602005]

約数ペア:

[(1, 77602005), (3, 25867335), (5, 15520401), (9, 8622445), (13, 5969385), (15, 5173467), (39, 1989795), (45, 1724489), (65, 1193877), (109, 711945), (117, 663265), (195, 397959), (327, 237315), (545, 142389), (585, 132653), (981, 79105), (1217, 63765), (1417, 54765), (1635, 47463), (3651, 21255), (4251, 18255), (4905, 15821), (6085, 12753), (7085, 10953)]