210801129

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{912559}}^1$

素因数の和:912580

約数の個数: 16

約数和(自身を含む): 350423040

約数和(自身を除く): 139621911

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 912559, 2737677, 6387913, 10038149, 19163739, 30114447, 70267043, 210801129]

約数ペア:

[(1, 210801129), (3, 70267043), (7, 30114447), (11, 19163739), (21, 10038149), (33, 6387913), (77, 2737677), (231, 912559)]