6781986

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{7109}}^1$

素因数の和:7170

約数の個数: 24

約数和(自身を含む): 14973660

約数和(自身を除く): 8191674

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 7109, 14218, 21327, 42654, 63981, 127962, 376777, 753554, 1130331, 2260662, 3390993, 6781986]

約数ペア:

[(1, 6781986), (2, 3390993), (3, 2260662), (6, 1130331), (9, 753554), (18, 376777), (53, 127962), (106, 63981), (159, 42654), (318, 21327), (477, 14218), (954, 7109)]