48181431

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{509}}^1$

素因数の和:878

約数の個数: 16

約数和(自身を含む): 65116800

約数和(自身を除く): 16935369

約数列:

[1, 3, 139, 227, 417, 509, 681, 1527, 31553, 70751, 94659, 115543, 212253, 346629, 16060477, 48181431]

約数ペア:

[(1, 48181431), (3, 16060477), (139, 346629), (227, 212253), (417, 115543), (509, 94659), (681, 70751), (1527, 31553)]