1342650327

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{69463}}^1$

素因数の和:69862

約数の個数: 16

約数和(自身を含む): 1900535040

約数和(自身を除く): 557884713

約数列:

[1, 3, 17, 51, 379, 1137, 6443, 19329, 69463, 208389, 1180871, 3542613, 26326477, 78979431, 447550109, 1342650327]

約数ペア:

[(1, 1342650327), (3, 447550109), (17, 78979431), (51, 26326477), (379, 3542613), (1137, 1180871), (6443, 208389), (19329, 69463)]