3806799269

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{9749}}^1$

素因数の和:10389

約数の個数: 24

約数和(自身を含む): 4777227000

約数和(自身を除く): 970427731

約数列:

[1, 7, 13, 49, 91, 613, 637, 4291, 7969, 9749, 30037, 55783, 68243, 126737, 390481, 477701, 887159, 5976137, 6210113, 41832959, 77689781, 292830713, 543828467, 3806799269]

約数ペア:

[(1, 3806799269), (7, 543828467), (13, 292830713), (49, 77689781), (91, 41832959), (613, 6210113), (637, 5976137), (4291, 887159), (7969, 477701), (9749, 390481), (30037, 126737), (55783, 68243)]