313331391

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{4153}}^1$

素因数の和:4343

約数の個数: 24

約数和(自身を含む): 462689136

約数和(自身を除く): 149357745

約数列:

[1, 3, 9, 83, 101, 249, 303, 747, 909, 4153, 8383, 12459, 25149, 37377, 75447, 344699, 419453, 1034097, 1258359, 3102291, 3775077, 34814599, 104443797, 313331391]

約数ペア:

[(1, 313331391), (3, 104443797), (9, 34814599), (83, 3775077), (101, 3102291), (249, 1258359), (303, 1034097), (747, 419453), (909, 344699), (4153, 75447), (8383, 37377), (12459, 25149)]