2905301

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:292

約数の個数: 16

約数和(自身を含む): 3483648

約数和(自身を除く): 578347

約数列:

[1, 7, 41, 53, 191, 287, 371, 1337, 2173, 7831, 10123, 15211, 54817, 70861, 415043, 2905301]

約数ペア:

[(1, 2905301), (7, 415043), (41, 70861), (53, 54817), (191, 15211), (287, 10123), (371, 7831), (1337, 2173)]