40301889

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{5393}}^1$

素因数の和:5496

約数の個数: 16

約数和(自身を含む): 55924992

約数和(自身を除く): 15623103

約数列:

[1, 3, 47, 53, 141, 159, 2491, 5393, 7473, 16179, 253471, 285829, 760413, 857487, 13433963, 40301889]

約数ペア:

[(1, 40301889), (3, 13433963), (47, 857487), (53, 760413), (141, 285829), (159, 253471), (2491, 16179), (5393, 7473)]