300997631

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 362465280

約数和(自身を除く): 61467649

約数列:

[1, 11, 17, 31, 137, 187, 341, 379, 527, 1507, 2329, 4169, 4247, 5797, 6443, 11749, 25619, 46717, 51923, 70873, 72199, 129239, 199733, 571153, 794189, 882691, 1609613, 2197063, 9709601, 17705743, 27363421, 300997631]

約数ペア:

[(1, 300997631), (11, 27363421), (17, 17705743), (31, 9709601), (137, 2197063), (187, 1609613), (341, 882691), (379, 794189), (527, 571153), (1507, 199733), (2329, 129239), (4169, 72199), (4247, 70873), (5797, 51923), (6443, 46717), (11749, 25619)]