6781372641

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{3541}}^1\times {\mathrm{12517}}^1$

素因数の和:16081

約数の個数: 24

約数和(自身を含む): 10375268904

約数和(自身を除く): 3593896263

約数列:

[1, 3, 9, 17, 51, 153, 3541, 10623, 12517, 31869, 37551, 60197, 112653, 180591, 212789, 541773, 638367, 1915101, 44322697, 132968091, 398904273, 753485849, 2260457547, 6781372641]

約数ペア:

[(1, 6781372641), (3, 2260457547), (9, 753485849), (17, 398904273), (51, 132968091), (153, 44322697), (3541, 1915101), (10623, 638367), (12517, 541773), (31869, 212789), (37551, 180591), (60197, 112653)]