210023557513

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{337697}}^1$

素因数の和:337953

約数の個数: 32

約数和(自身を含む): 269596470528

約数和(自身を除く): 59572913015

約数列:

[1, 7, 11, 41, 77, 197, 287, 451, 1379, 2167, 3157, 8077, 15169, 56539, 88847, 337697, 621929, 2363879, 3714667, 13845577, 26002669, 66526309, 96919039, 152301347, 465684163, 731789399, 1066109429, 2727578669, 5122525793, 19093050683, 30003365359, 210023557513]

約数ペア:

[(1, 210023557513), (7, 30003365359), (11, 19093050683), (41, 5122525793), (77, 2727578669), (197, 1066109429), (287, 731789399), (451, 465684163), (1379, 152301347), (2167, 96919039), (3157, 66526309), (8077, 26002669), (15169, 13845577), (56539, 3714667), (88847, 2363879), (337697, 621929)]