68399829

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{883}}^1$

素因数の和:1062

約数の個数: 32

約数和(自身を含む): 107494400

約数和(自身を除く): 39094571

約数列:

[1, 3, 9, 19, 27, 57, 151, 171, 453, 513, 883, 1359, 2649, 2869, 4077, 7947, 8607, 16777, 23841, 25821, 50331, 77463, 133333, 150993, 399999, 452979, 1199997, 2533327, 3599991, 7599981, 22799943, 68399829]

約数ペア:

[(1, 68399829), (3, 22799943), (9, 7599981), (19, 3599991), (27, 2533327), (57, 1199997), (151, 452979), (171, 399999), (453, 150993), (513, 133333), (883, 77463), (1359, 50331), (2649, 25821), (2869, 23841), (4077, 16777), (7947, 8607)]