57249003

素因数分解:

$3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{2039}}^1$

素因数の和:2247

約数の個数: 24

約数和(自身を含む): 89303040

約数和(自身を除く): 32054037

約数列:

[1, 3, 7, 21, 49, 147, 191, 573, 1337, 2039, 4011, 6117, 9359, 14273, 28077, 42819, 99911, 299733, 389449, 1168347, 2726143, 8178429, 19083001, 57249003]

約数ペア:

[(1, 57249003), (3, 19083001), (7, 8178429), (21, 2726143), (49, 1168347), (147, 389449), (191, 299733), (573, 99911), (1337, 42819), (2039, 28077), (4011, 14273), (6117, 9359)]