75306435

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 123574080

約数和(自身を除く): 48267645

約数列:

[1, 3, 5, 15, 73, 97, 219, 291, 365, 485, 709, 1095, 1455, 2127, 3545, 7081, 10635, 21243, 35405, 51757, 68773, 106215, 155271, 206319, 258785, 343865, 776355, 1031595, 5020429, 15061287, 25102145, 75306435]

約数ペア:

[(1, 75306435), (3, 25102145), (5, 15061287), (15, 5020429), (73, 1031595), (97, 776355), (219, 343865), (291, 258785), (365, 206319), (485, 155271), (709, 106215), (1095, 68773), (1455, 51757), (2127, 35405), (3545, 21243), (7081, 10635)]