7487990037

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2608147}}^1$

素因数の和:2608193

約数の個数: 24

約数和(自身を含む): 12206132640

約数和(自身を除く): 4718142603

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 2608147, 7824441, 23473323, 28689617, 75636263, 86068851, 226908789, 258206553, 680726367, 831998893, 2495996679, 7487990037]

約数ペア:

[(1, 7487990037), (3, 2495996679), (9, 831998893), (11, 680726367), (29, 258206553), (33, 226908789), (87, 86068851), (99, 75636263), (261, 28689617), (319, 23473323), (957, 7824441), (2871, 2608147)]