30789759

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10253}}^1$

素因数の和:10287

約数の個数: 32

約数和(自身を含む): 55125504

約数和(自身を除く): 24335745

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 10253, 30759, 71771, 112783, 133289, 215313, 338349, 399867, 789481, 933023, 1466179, 2368443, 2799069, 4398537, 10263253, 30789759]

約数ペア:

[(1, 30789759), (3, 10263253), (7, 4398537), (11, 2799069), (13, 2368443), (21, 1466179), (33, 933023), (39, 789481), (77, 399867), (91, 338349), (143, 215313), (231, 133289), (273, 112783), (429, 71771), (1001, 30759), (3003, 10253)]