13878603201

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{1607}}^1\times {\mathrm{21013}}^1$

素因数の和:22760

約数の個数: 16

約数和(自身を含む): 18652362624

約数和(自身を除く): 4773759423

約数列:

[1, 3, 137, 411, 1607, 4821, 21013, 63039, 220159, 660477, 2878781, 8636343, 33767891, 101303673, 4626201067, 13878603201]

約数ペア:

[(1, 13878603201), (3, 4626201067), (137, 101303673), (411, 33767891), (1607, 8636343), (4821, 2878781), (21013, 660477), (63039, 220159)]