27685986

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{397}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 56738880

約数和(自身を除く): 29052894

約数列:

[1, 2, 3, 6, 59, 118, 177, 197, 354, 394, 397, 591, 794, 1182, 1191, 2382, 11623, 23246, 23423, 34869, 46846, 69738, 70269, 78209, 140538, 156418, 234627, 469254, 4614331, 9228662, 13842993, 27685986]

約数ペア:

[(1, 27685986), (2, 13842993), (3, 9228662), (6, 4614331), (59, 469254), (118, 234627), (177, 156418), (197, 140538), (354, 78209), (394, 70269), (397, 69738), (591, 46846), (794, 34869), (1182, 23423), (1191, 23246), (2382, 11623)]