1298171317

素因数分解:

${\mathrm{61}}^2\times {\mathrm{409}}^1\times {\mathrm{853}}^1$

素因数の和:1384

約数の個数: 12

約数和(自身を含む): 1324579620

約数和(自身を除く): 26408303

約数列:

[1, 61, 409, 853, 3721, 24949, 52033, 348877, 1521889, 3174013, 21281497, 1298171317]

約数ペア:

[(1, 1298171317), (61, 21281497), (409, 3174013), (853, 1521889), (3721, 348877), (24949, 52033)]