8201901

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3889}}^1$

素因数の和:3948

約数の個数: 16

約数和(自身を含む): 11825600

約数和(自身を除く): 3623699

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 3889, 11667, 73891, 143893, 221673, 431679, 2733967, 8201901]

約数ペア:

[(1, 8201901), (3, 2733967), (19, 431679), (37, 221673), (57, 143893), (111, 73891), (703, 11667), (2109, 3889)]