29835897

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{373}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 49260288

約数和(自身を除く): 19424391

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 293, 373, 879, 1119, 2051, 2611, 3809, 4849, 6153, 7833, 11427, 14547, 26663, 33943, 79989, 101829, 109289, 327867, 765023, 1420757, 2295069, 4262271, 9945299, 29835897]

約数ペア:

[(1, 29835897), (3, 9945299), (7, 4262271), (13, 2295069), (21, 1420757), (39, 765023), (91, 327867), (273, 109289), (293, 101829), (373, 79989), (879, 33943), (1119, 26663), (2051, 14547), (2611, 11427), (3809, 7833), (4849, 6153)]