71023251

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{38747}}^1$

素因数の和:38810

約数の個数: 16

約数和(自身を含む): 104154624

約数和(自身を除く): 33131373

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 38747, 116241, 503711, 1511133, 1821109, 5463327, 23674417, 71023251]

約数ペア:

[(1, 71023251), (3, 23674417), (13, 5463327), (39, 1821109), (47, 1511133), (141, 503711), (611, 116241), (1833, 38747)]