3822285

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 6435072

約数和(自身を除く): 2612787

約数列:

[1, 3, 5, 15, 37, 71, 97, 111, 185, 213, 291, 355, 485, 555, 1065, 1455, 2627, 3589, 6887, 7881, 10767, 13135, 17945, 20661, 34435, 39405, 53835, 103305, 254819, 764457, 1274095, 3822285]

約数ペア:

[(1, 3822285), (3, 1274095), (5, 764457), (15, 254819), (37, 103305), (71, 53835), (97, 39405), (111, 34435), (185, 20661), (213, 17945), (291, 13135), (355, 10767), (485, 7881), (555, 6887), (1065, 3589), (1455, 2627)]