121448538

素因数分解:

$2^1\times 3^3\times {\mathrm{757}}^1\times {\mathrm{2971}}^1$

素因数の和:3739

約数の個数: 32

約数和(自身を含む): 270333120

約数和(自身を除く): 148884582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 757, 1514, 2271, 2971, 4542, 5942, 6813, 8913, 13626, 17826, 20439, 26739, 40878, 53478, 80217, 160434, 2249047, 4498094, 6747141, 13494282, 20241423, 40482846, 60724269, 121448538]

約数ペア:

[(1, 121448538), (2, 60724269), (3, 40482846), (6, 20241423), (9, 13494282), (18, 6747141), (27, 4498094), (54, 2249047), (757, 160434), (1514, 80217), (2271, 53478), (2971, 40878), (4542, 26739), (5942, 20439), (6813, 17826), (8913, 13626)]