1330834047

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{251623}}^1$

素因数の和:251710

約数の個数: 16

約数和(自身を含む): 1860004608

約数和(自身を除く): 529170561

約数列:

[1, 3, 41, 43, 123, 129, 1763, 5289, 251623, 754869, 10316543, 10819789, 30949629, 32459367, 443611349, 1330834047]

約数ペア:

[(1, 1330834047), (3, 443611349), (41, 32459367), (43, 30949629), (123, 10819789), (129, 10316543), (1763, 754869), (5289, 251623)]