2876565

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 4859136

約数和(自身を除く): 1982571

約数列:

[1, 3, 5, 15, 37, 71, 73, 111, 185, 213, 219, 355, 365, 555, 1065, 1095, 2627, 2701, 5183, 7881, 8103, 13135, 13505, 15549, 25915, 39405, 40515, 77745, 191771, 575313, 958855, 2876565]

約数ペア:

[(1, 2876565), (3, 958855), (5, 575313), (15, 191771), (37, 77745), (71, 40515), (73, 39405), (111, 25915), (185, 15549), (213, 13505), (219, 13135), (355, 8103), (365, 7881), (555, 5183), (1065, 2701), (1095, 2627)]