16120107

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{12703}}^1$

素因数の和:12759

約数の個数: 16

約数和(自身を含む): 24391680

約数和(自身を除く): 8271573

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 12703, 38109, 114327, 342981, 597041, 1791123, 5373369, 16120107]

約数ペア:

[(1, 16120107), (3, 5373369), (9, 1791123), (27, 597041), (47, 342981), (141, 114327), (423, 38109), (1269, 12703)]