10101591

素因数分解:

$3^4\times {\mathrm{311}}^1\times {\mathrm{401}}^1$

素因数の和:724

約数の個数: 20

約数和(自身を含む): 15176304

約数和(自身を除く): 5074713

約数列:

[1, 3, 9, 27, 81, 311, 401, 933, 1203, 2799, 3609, 8397, 10827, 25191, 32481, 124711, 374133, 1122399, 3367197, 10101591]

約数ペア:

[(1, 10101591), (3, 3367197), (9, 1122399), (27, 374133), (81, 124711), (311, 32481), (401, 25191), (933, 10827), (1203, 8397), (2799, 3609)]