996810113

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{28729}}^1$

素因数の和:28916

約数の個数: 16

約数和(自身を含む): 1143913680

約数和(自身を除く): 147103567

約数列:

[1, 13, 17, 157, 221, 2041, 2669, 28729, 34697, 373477, 488393, 4510453, 6349109, 58635889, 76677701, 996810113]

約数ペア:

[(1, 996810113), (13, 76677701), (17, 58635889), (157, 6349109), (221, 4510453), (2041, 488393), (2669, 373477), (28729, 34697)]