120412782

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{955657}}^1$

素因数の和:955672

約数の個数: 24

約数和(自身を含む): 298165296

約数和(自身を除く): 177752514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 955657, 1911314, 2866971, 5733942, 6689599, 8600913, 13379198, 17201826, 20068797, 40137594, 60206391, 120412782]

約数ペア:

[(1, 120412782), (2, 60206391), (3, 40137594), (6, 20068797), (7, 17201826), (9, 13379198), (14, 8600913), (18, 6689599), (21, 5733942), (42, 2866971), (63, 1911314), (126, 955657)]