97212027

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 145566720

約数和(自身を除く): 48354693

約数列:

[1, 3, 11, 33, 47, 141, 233, 269, 517, 699, 807, 1551, 2563, 2959, 7689, 8877, 10951, 12643, 32853, 37929, 62677, 120461, 139073, 188031, 361383, 417219, 689447, 2068341, 2945819, 8837457, 32404009, 97212027]

約数ペア:

[(1, 97212027), (3, 32404009), (11, 8837457), (33, 2945819), (47, 2068341), (141, 689447), (233, 417219), (269, 361383), (517, 188031), (699, 139073), (807, 120461), (1551, 62677), (2563, 37929), (2959, 32853), (7689, 12643), (8877, 10951)]