299058786

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1278029}}^1$

素因数の和:1278050

約数の個数: 24

約数和(自身を含む): 697804380

約数和(自身を除く): 398745594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1278029, 2556058, 3834087, 7668174, 11502261, 16614377, 23004522, 33228754, 49843131, 99686262, 149529393, 299058786]

約数ペア:

[(1, 299058786), (2, 149529393), (3, 99686262), (6, 49843131), (9, 33228754), (13, 23004522), (18, 16614377), (26, 11502261), (39, 7668174), (78, 3834087), (117, 2556058), (234, 1278029)]