231105126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{12421}}^1$

素因数の和:12876

約数の個数: 32

約数和(自身を含む): 529475328

約数和(自身を除く): 298370202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 443, 886, 1329, 2658, 3101, 6202, 9303, 12421, 18606, 24842, 37263, 74526, 86947, 173894, 260841, 521682, 5502503, 11005006, 16507509, 33015018, 38517521, 77035042, 115552563, 231105126]

約数ペア:

[(1, 231105126), (2, 115552563), (3, 77035042), (6, 38517521), (7, 33015018), (14, 16507509), (21, 11005006), (42, 5502503), (443, 521682), (886, 260841), (1329, 173894), (2658, 86947), (3101, 74526), (6202, 37263), (9303, 24842), (12421, 18606)]