3161772

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1318

約数の個数: 36

約数和(自身を含む): 8111376

約数和(自身を除く): 4949604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1237, 1278, 2474, 2556, 3711, 4948, 7422, 11133, 14844, 22266, 44532, 87827, 175654, 263481, 351308, 526962, 790443, 1053924, 1580886, 3161772]

約数ペア:

[(1, 3161772), (2, 1580886), (3, 1053924), (4, 790443), (6, 526962), (9, 351308), (12, 263481), (18, 175654), (36, 87827), (71, 44532), (142, 22266), (213, 14844), (284, 11133), (426, 7422), (639, 4948), (852, 3711), (1237, 2556), (1278, 2474)]