71067804597

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{43149851}}^1$

素因数の和:43149921

約数の個数: 16

約数和(自身を含む): 107011632960

約数和(自身を除く): 35943828363

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 43149851, 129449553, 388348659, 1165045977, 2632140911, 7896422733, 23689268199, 71067804597]

約数ペア:

[(1, 71067804597), (3, 23689268199), (9, 7896422733), (27, 2632140911), (61, 1165045977), (183, 388348659), (549, 129449553), (1647, 43149851)]