121489719

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{13723}}^1$

素因数の和:13966

約数の個数: 16

約数和(自身を含む): 175228032

約数和(自身を除く): 53738313

約数列:

[1, 3, 13, 39, 227, 681, 2951, 8853, 13723, 41169, 178399, 535197, 3115121, 9345363, 40496573, 121489719]

約数ペア:

[(1, 121489719), (3, 40496573), (13, 9345363), (39, 3115121), (227, 535197), (681, 178399), (2951, 41169), (8853, 13723)]