6653715

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 11430720

約数和(自身を除く): 4777005

約数列:

[1, 3, 5, 15, 17, 51, 85, 97, 255, 269, 291, 485, 807, 1345, 1455, 1649, 4035, 4573, 4947, 8245, 13719, 22865, 24735, 26093, 68595, 78279, 130465, 391395, 443581, 1330743, 2217905, 6653715]

約数ペア:

[(1, 6653715), (3, 2217905), (5, 1330743), (15, 443581), (17, 391395), (51, 130465), (85, 78279), (97, 68595), (255, 26093), (269, 24735), (291, 22865), (485, 13719), (807, 8245), (1345, 4947), (1455, 4573), (1649, 4035)]