15661411185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{115001}}^1$

素因数の和:116313

約数の個数: 32

約数和(自身を含む): 28660338432

約数和(自身を除く): 12998927247

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1297, 3891, 6485, 9079, 19455, 27237, 45395, 115001, 136185, 345003, 575005, 805007, 1725015, 2415021, 4025035, 12075105, 149156297, 447468891, 745781485, 1044094079, 2237344455, 3132282237, 5220470395, 15661411185]

約数ペア:

[(1, 15661411185), (3, 5220470395), (5, 3132282237), (7, 2237344455), (15, 1044094079), (21, 745781485), (35, 447468891), (105, 149156297), (1297, 12075105), (3891, 4025035), (6485, 2415021), (9079, 1725015), (19455, 805007), (27237, 575005), (45395, 345003), (115001, 136185)]