42927285

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 70329600

約数和(自身を除く): 27402315

約数列:

[1, 3, 5, 15, 73, 197, 199, 219, 365, 591, 597, 985, 995, 1095, 2955, 2985, 14381, 14527, 39203, 43143, 43581, 71905, 72635, 117609, 196015, 215715, 217905, 588045, 2861819, 8585457, 14309095, 42927285]

約数ペア:

[(1, 42927285), (3, 14309095), (5, 8585457), (15, 2861819), (73, 588045), (197, 217905), (199, 215715), (219, 196015), (365, 117609), (591, 72635), (597, 71905), (985, 43581), (995, 43143), (1095, 39203), (2955, 14527), (2985, 14381)]