1123148811

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{1559}}^1$

素因数の和:1835

約数の個数: 32

約数和(自身を含む): 1601233920

約数和(自身を除く): 478085109

約数列:

[1, 3, 23, 53, 69, 159, 197, 591, 1219, 1559, 3657, 4531, 4677, 10441, 13593, 31323, 35857, 82627, 107571, 240143, 247881, 307123, 720429, 921369, 1900421, 5701263, 7063829, 16277519, 21191487, 48832557, 374382937, 1123148811]

約数ペア:

[(1, 1123148811), (3, 374382937), (23, 48832557), (53, 21191487), (69, 16277519), (159, 7063829), (197, 5701263), (591, 1900421), (1219, 921369), (1559, 720429), (3657, 307123), (4531, 247881), (4677, 240143), (10441, 107571), (13593, 82627), (31323, 35857)]