971528493

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{530021}}^1$

素因数の和:530084

約数の個数: 16

約数和(自身を含む): 1424699136

約数和(自身を除く): 453170643

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 530021, 1590063, 6890273, 20670819, 24910987, 74732961, 323842831, 971528493]

約数ペア:

[(1, 971528493), (3, 323842831), (13, 74732961), (39, 24910987), (47, 20670819), (141, 6890273), (611, 1590063), (1833, 530021)]