2901351501

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{20233}}^1$

素因数の和:20402

約数の個数: 32

約数和(自身を含む): 4428817920

約数和(自身を除く): 1527466419

約数列:

[1, 3, 9, 27, 47, 113, 141, 339, 423, 1017, 1269, 3051, 5311, 15933, 20233, 47799, 60699, 143397, 182097, 546291, 950951, 2286329, 2852853, 6858987, 8558559, 20576961, 25675677, 61730883, 107457463, 322372389, 967117167, 2901351501]

約数ペア:

[(1, 2901351501), (3, 967117167), (9, 322372389), (27, 107457463), (47, 61730883), (113, 25675677), (141, 20576961), (339, 8558559), (423, 6858987), (1017, 2852853), (1269, 2286329), (3051, 950951), (5311, 546291), (15933, 182097), (20233, 143397), (47799, 60699)]