1620508697

素因数分解:

${\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{773}}^1\times {\mathrm{971}}^1$

素因数の和:1888

約数の個数: 16

約数和(自身を含む): 1733363712

約数和(自身を除く): 112855015

約数列:

[1, 17, 127, 773, 971, 2159, 13141, 16507, 98171, 123317, 750583, 1668907, 2096389, 12759911, 95324041, 1620508697]

約数ペア:

[(1, 1620508697), (17, 95324041), (127, 12759911), (773, 2096389), (971, 1668907), (2159, 750583), (13141, 123317), (16507, 98171)]