9916803

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 16665600

約数和(自身を除く): 6748797

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 1487, 2223, 4461, 6669, 13383, 19331, 28253, 40149, 57993, 84759, 173979, 254277, 367289, 521937, 762831, 1101867, 3305601, 9916803]

約数ペア:

[(1, 9916803), (3, 3305601), (9, 1101867), (13, 762831), (19, 521937), (27, 367289), (39, 254277), (57, 173979), (117, 84759), (171, 57993), (247, 40149), (351, 28253), (513, 19331), (741, 13383), (1487, 6669), (2223, 4461)]