69479343

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2111}}^1$

素因数の和:2196

約数の個数: 32

約数和(自身を含む): 109486080

約数和(自身を除く): 40006737

約数列:

[1, 3, 9, 23, 27, 53, 69, 159, 207, 477, 621, 1219, 1431, 2111, 3657, 6333, 10971, 18999, 32913, 48553, 56997, 111883, 145659, 335649, 436977, 1006947, 1310931, 2573309, 3020841, 7719927, 23159781, 69479343]

約数ペア:

[(1, 69479343), (3, 23159781), (9, 7719927), (23, 3020841), (27, 2573309), (53, 1310931), (69, 1006947), (159, 436977), (207, 335649), (477, 145659), (621, 111883), (1219, 56997), (1431, 48553), (2111, 32913), (3657, 18999), (6333, 10971)]