752690433

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{12553}}^1$

素因数の和:12669

約数の個数: 32

約数和(自身を含む): 1156976640

約数和(自身を除く): 404286207

約数列:

[1, 3, 11, 23, 33, 69, 79, 237, 253, 759, 869, 1817, 2607, 5451, 12553, 19987, 37659, 59961, 138083, 288719, 414249, 866157, 991687, 2975061, 3175909, 9527727, 10908557, 22808801, 32725671, 68426403, 250896811, 752690433]

約数ペア:

[(1, 752690433), (3, 250896811), (11, 68426403), (23, 32725671), (33, 22808801), (69, 10908557), (79, 9527727), (237, 3175909), (253, 2975061), (759, 991687), (869, 866157), (1817, 414249), (2607, 288719), (5451, 138083), (12553, 59961), (19987, 37659)]