117638899

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{2549}}^1$

素因数の和:2922

約数の個数: 16

約数和(自身を含む): 141984000

約数和(自身を除く): 24345101

約数列:

[1, 7, 19, 133, 347, 2429, 2549, 6593, 17843, 46151, 48431, 339017, 884503, 6191521, 16805557, 117638899]

約数ペア:

[(1, 117638899), (7, 16805557), (19, 6191521), (133, 884503), (347, 339017), (2429, 48431), (2549, 46151), (6593, 17843)]