13477804938

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3361}}^1\times {\mathrm{17137}}^1$

素因数の和:20519

約数の個数: 48

約数和(自身を含む): 31459403976

約数和(自身を除く): 17981599038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 3361, 6722, 10083, 17137, 20166, 30249, 34274, 43693, 51411, 60498, 87386, 102822, 131079, 154233, 222781, 262158, 308466, 393237, 445562, 668343, 786474, 1336686, 2005029, 4010058, 57597457, 115194914, 172792371, 345584742, 518377113, 748766941, 1036754226, 1497533882, 2246300823, 4492601646, 6738902469, 13477804938]

約数ペア:

[(1, 13477804938), (2, 6738902469), (3, 4492601646), (6, 2246300823), (9, 1497533882), (13, 1036754226), (18, 748766941), (26, 518377113), (39, 345584742), (78, 172792371), (117, 115194914), (234, 57597457), (3361, 4010058), (6722, 2005029), (10083, 1336686), (17137, 786474), (20166, 668343), (30249, 445562), (34274, 393237), (43693, 308466), (51411, 262158), (60498, 222781), (87386, 154233), (102822, 131079)]