104609817

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{68777}}^1$

素因数の和:68809

約数の個数: 18

約数和(自身を含む): 163622862

約数和(自身を除く): 59013045

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 68777, 206331, 618993, 894101, 2682303, 8046909, 11623313, 34869939, 104609817]

約数ペア:

[(1, 104609817), (3, 34869939), (9, 11623313), (13, 8046909), (39, 2682303), (117, 894101), (169, 618993), (507, 206331), (1521, 68777)]