210824601

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3853}}^1$

素因数の和:3953

約数の個数: 32

約数和(自身を含む): 321146112

約数和(自身を除く): 110321511

約数列:

[1, 3, 13, 23, 39, 61, 69, 183, 299, 793, 897, 1403, 2379, 3853, 4209, 11559, 18239, 50089, 54717, 88619, 150267, 235033, 265857, 705099, 1152047, 3055429, 3456141, 5405759, 9166287, 16217277, 70274867, 210824601]

約数ペア:

[(1, 210824601), (3, 70274867), (13, 16217277), (23, 9166287), (39, 5405759), (61, 3456141), (69, 3055429), (183, 1152047), (299, 705099), (793, 265857), (897, 235033), (1403, 150267), (2379, 88619), (3853, 54717), (4209, 50089), (11559, 18239)]