142869402

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{610553}}^1$

素因数の和:610574

約数の個数: 24

約数和(自身を含む): 333362484

約数和(自身を除く): 190493082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 610553, 1221106, 1831659, 3663318, 5494977, 7937189, 10989954, 15874378, 23811567, 47623134, 71434701, 142869402]

約数ペア:

[(1, 142869402), (2, 71434701), (3, 47623134), (6, 23811567), (9, 15874378), (13, 10989954), (18, 7937189), (26, 5494977), (39, 3663318), (78, 1831659), (117, 1221106), (234, 610553)]