1213303042

素因数分解:

$2^1\times 7^1\times {\mathrm{9091}}^1\times {\mathrm{9533}}^1$

素因数の和:18633

約数の個数: 16

約数和(自身を含む): 2080395072

約数和(自身を除く): 867092030

約数列:

[1, 2, 7, 14, 9091, 9533, 18182, 19066, 63637, 66731, 127274, 133462, 86664503, 173329006, 606651521, 1213303042]

約数ペア:

[(1, 1213303042), (2, 606651521), (7, 173329006), (14, 86664503), (9091, 133462), (9533, 127274), (18182, 66731), (19066, 63637)]