2023131621

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{5303}}^1$

素因数の和:5841

約数の個数: 32

約数和(自身を含む): 3173234688

約数和(自身を除く): 1150103067

約数列:

[1, 3, 7, 21, 37, 111, 259, 491, 777, 1473, 3437, 5303, 10311, 15909, 18167, 37121, 54501, 111363, 127169, 196211, 381507, 588633, 1373477, 2603773, 4120431, 7811319, 18226411, 54679233, 96339601, 289018803, 674377207, 2023131621]

約数ペア:

[(1, 2023131621), (3, 674377207), (7, 289018803), (21, 96339601), (37, 54679233), (111, 18226411), (259, 7811319), (491, 4120431), (777, 2603773), (1473, 1373477), (3437, 588633), (5303, 381507), (10311, 196211), (15909, 127169), (18167, 111363), (37121, 54501)]