9197270

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 17230752

約数和(自身を除く): 8033482

約数列:

[1, 2, 5, 10, 43, 73, 86, 146, 215, 293, 365, 430, 586, 730, 1465, 2930, 3139, 6278, 12599, 15695, 21389, 25198, 31390, 42778, 62995, 106945, 125990, 213890, 919727, 1839454, 4598635, 9197270]

約数ペア:

[(1, 9197270), (2, 4598635), (5, 1839454), (10, 919727), (43, 213890), (73, 125990), (86, 106945), (146, 62995), (215, 42778), (293, 31390), (365, 25198), (430, 21389), (586, 15695), (730, 12599), (1465, 6278), (2930, 3139)]