71345679

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{941}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 96460800

約数和(自身を除く): 25115121

約数列:

[1, 3, 127, 199, 381, 597, 941, 2823, 25273, 75819, 119507, 187259, 358521, 561777, 23781893, 71345679]

約数ペア:

[(1, 71345679), (3, 23781893), (127, 561777), (199, 358521), (381, 187259), (597, 119507), (941, 75819), (2823, 25273)]