187907973121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1987}}^1\times {\mathrm{76081}}^1$

素因数の和:78192

約数の個数: 16

約数和(自身を含む): 206911389888

約数和(自身を除く): 19003416767

約数列:

[1, 11, 113, 1243, 1987, 21857, 76081, 224531, 836891, 2469841, 8597153, 94568683, 151172947, 1662902417, 17082543011, 187907973121]

約数ペア:

[(1, 187907973121), (11, 17082543011), (113, 1662902417), (1243, 151172947), (1987, 94568683), (21857, 8597153), (76081, 2469841), (224531, 836891)]