39836367

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{3257}}^1$

素因数の和:3420

約数の個数: 20

約数和(自身を含む): 59921136

約数和(自身を除く): 20084769

約数列:

[1, 3, 9, 27, 81, 151, 453, 1359, 3257, 4077, 9771, 12231, 29313, 87939, 263817, 491807, 1475421, 4426263, 13278789, 39836367]

約数ペア:

[(1, 39836367), (3, 13278789), (9, 4426263), (27, 1475421), (81, 491807), (151, 263817), (453, 87939), (1359, 29313), (3257, 12231), (4077, 9771)]