57703035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1487}}^1$

素因数の和:1707

約数の個数: 32

約数和(自身を含む): 99993600

約数和(自身を除く): 42290565

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 199, 597, 995, 1487, 2587, 2985, 4461, 7435, 7761, 12935, 19331, 22305, 38805, 57993, 96655, 289965, 295913, 887739, 1479565, 3846869, 4438695, 11540607, 19234345, 57703035]

約数ペア:

[(1, 57703035), (3, 19234345), (5, 11540607), (13, 4438695), (15, 3846869), (39, 1479565), (65, 887739), (195, 295913), (199, 289965), (597, 96655), (995, 57993), (1487, 38805), (2587, 22305), (2985, 19331), (4461, 12935), (7435, 7761)]