17177994

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{991}}^1$

素因数の和:1112

約数の個数: 40

約数和(自身を含む): 38890368

約数和(自身を除く): 21712374

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 642, 963, 991, 1926, 1982, 2889, 2973, 5778, 5946, 8667, 8919, 17334, 17838, 26757, 53514, 80271, 106037, 160542, 212074, 318111, 636222, 954333, 1908666, 2862999, 5725998, 8588997, 17177994]

約数ペア:

[(1, 17177994), (2, 8588997), (3, 5725998), (6, 2862999), (9, 1908666), (18, 954333), (27, 636222), (54, 318111), (81, 212074), (107, 160542), (162, 106037), (214, 80271), (321, 53514), (642, 26757), (963, 17838), (991, 17334), (1926, 8919), (1982, 8667), (2889, 5946), (2973, 5778)]