307697442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3944839}}^1$

素因数の和:3944857

約数の個数: 16

約数和(自身を含む): 662733120

約数和(自身を除く): 355035678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3944839, 7889678, 11834517, 23669034, 51282907, 102565814, 153848721, 307697442]

約数ペア:

[(1, 307697442), (2, 153848721), (3, 102565814), (6, 51282907), (13, 23669034), (26, 11834517), (39, 7889678), (78, 3944839)]