26838747

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1201}}^1$

素因数の和:1411

約数の個数: 24

約数和(自身を含む): 42002688

約数和(自身を除く): 15163941

約数列:

[1, 3, 9, 13, 39, 117, 191, 573, 1201, 1719, 2483, 3603, 7449, 10809, 15613, 22347, 46839, 140517, 229391, 688173, 2064519, 2982083, 8946249, 26838747]

約数ペア:

[(1, 26838747), (3, 8946249), (9, 2982083), (13, 2064519), (39, 688173), (117, 229391), (191, 140517), (573, 46839), (1201, 22347), (1719, 15613), (2483, 10809), (3603, 7449)]