2707965

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1543}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 5187840

約数和(自身を除く): 2479875

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1543, 1755, 4629, 7715, 13887, 20059, 23145, 41661, 60177, 69435, 100295, 180531, 208305, 300885, 541593, 902655, 2707965]

約数ペア:

[(1, 2707965), (3, 902655), (5, 541593), (9, 300885), (13, 208305), (15, 180531), (27, 100295), (39, 69435), (45, 60177), (65, 41661), (117, 23145), (135, 20059), (195, 13887), (351, 7715), (585, 4629), (1543, 1755)]