37868445

素因数分解:

$3^3\times 5^1\times {\mathrm{280507}}^1$

素因数の和:280521

約数の個数: 16

約数和(自身を含む): 67321920

約数和(自身を除く): 29453475

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 280507, 841521, 1402535, 2524563, 4207605, 7573689, 12622815, 37868445]

約数ペア:

[(1, 37868445), (3, 12622815), (5, 7573689), (9, 4207605), (15, 2524563), (27, 1402535), (45, 841521), (135, 280507)]