134647527

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{136421}}^1$

素因数の和:136478

約数の個数: 16

約数和(自身を含む): 209544192

約数和(自身を除く): 74896665

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 136421, 409263, 954947, 2864841, 6411787, 19235361, 44882509, 134647527]

約数ペア:

[(1, 134647527), (3, 44882509), (7, 19235361), (21, 6411787), (47, 2864841), (141, 954947), (329, 409263), (987, 136421)]