70604209

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1451}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 80498880

約数和(自身を除く): 9894671

約数列:

[1, 13, 19, 197, 247, 1451, 2561, 3743, 18863, 27569, 48659, 285847, 358397, 3716011, 5431093, 70604209]

約数ペア:

[(1, 70604209), (13, 5431093), (19, 3716011), (197, 358397), (247, 285847), (1451, 48659), (2561, 27569), (3743, 18863)]