427119186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{322111}}^1$

素因数の和:322146

約数の個数: 32

約数和(自身を含む): 974066688

約数和(自身を除く): 546947502

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 322111, 644222, 966333, 1932666, 4187443, 5475887, 8374886, 10951774, 12562329, 16427661, 25124658, 32855322, 71186531, 142373062, 213559593, 427119186]

約数ペア:

[(1, 427119186), (2, 213559593), (3, 142373062), (6, 71186531), (13, 32855322), (17, 25124658), (26, 16427661), (34, 12562329), (39, 10951774), (51, 8374886), (78, 5475887), (102, 4187443), (221, 1932666), (442, 966333), (663, 644222), (1326, 322111)]