2914052687

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{743}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 3761759232

約数和(自身を除く): 847706545

約数列:

[1, 7, 13, 47, 49, 91, 131, 329, 611, 637, 743, 917, 1703, 2303, 4277, 5201, 6157, 6419, 9659, 11921, 29939, 34921, 36407, 43099, 67613, 80041, 83447, 97333, 244447, 301693, 453973, 473291, 560287, 681331, 1265329, 1711129, 3177811, 3922009, 4574651, 4769317, 8857303, 22244677, 32022557, 59470463, 62001121, 224157899, 416293241, 2914052687]

約数ペア:

[(1, 2914052687), (7, 416293241), (13, 224157899), (47, 62001121), (49, 59470463), (91, 32022557), (131, 22244677), (329, 8857303), (611, 4769317), (637, 4574651), (743, 3922009), (917, 3177811), (1703, 1711129), (2303, 1265329), (4277, 681331), (5201, 560287), (6157, 473291), (6419, 453973), (9659, 301693), (11921, 244447), (29939, 97333), (34921, 83447), (36407, 80041), (43099, 67613)]