9671385

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 17329536

約数和(自身を除く): 7658151

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 97, 115, 255, 289, 291, 345, 391, 485, 867, 1173, 1445, 1455, 1649, 1955, 2231, 4335, 4947, 5865, 6647, 6693, 8245, 11155, 19941, 24735, 28033, 33235, 33465, 37927, 84099, 99705, 113781, 140165, 189635, 420495, 568905, 644759, 1934277, 3223795, 9671385]

約数ペア:

[(1, 9671385), (3, 3223795), (5, 1934277), (15, 644759), (17, 568905), (23, 420495), (51, 189635), (69, 140165), (85, 113781), (97, 99705), (115, 84099), (255, 37927), (289, 33465), (291, 33235), (345, 28033), (391, 24735), (485, 19941), (867, 11155), (1173, 8245), (1445, 6693), (1455, 6647), (1649, 5865), (1955, 4947), (2231, 4335)]