6972753

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 9864000

約数和(自身を除く): 2891247

約数列:

[1, 3, 19, 57, 149, 447, 821, 2463, 2831, 8493, 15599, 46797, 122329, 366987, 2324251, 6972753]

約数ペア:

[(1, 6972753), (3, 2324251), (19, 366987), (57, 122329), (149, 46797), (447, 15599), (821, 8493), (2463, 2831)]