66966051

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{6791}}^1$

素因数の和:6986

約数の個数: 16

約数和(自身を含む): 94544640

約数和(自身を除く): 27578589

約数列:

[1, 3, 19, 57, 173, 519, 3287, 6791, 9861, 20373, 129029, 387087, 1174843, 3524529, 22322017, 66966051]

約数ペア:

[(1, 66966051), (3, 22322017), (19, 3524529), (57, 1174843), (173, 387087), (519, 129029), (3287, 20373), (6791, 9861)]