5215666911

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{214663}}^1$

素因数の和:214775

約数の個数: 32

約数和(自身を含む): 8655252480

約数和(自身を除く): 3439585569

約数列:

[1, 3, 7, 13, 21, 39, 89, 91, 267, 273, 623, 1157, 1869, 3471, 8099, 24297, 214663, 643989, 1502641, 2790619, 4507923, 8371857, 19105007, 19534333, 57315021, 58602999, 133735049, 248365091, 401205147, 745095273, 1738555637, 5215666911]

約数ペア:

[(1, 5215666911), (3, 1738555637), (7, 745095273), (13, 401205147), (21, 248365091), (39, 133735049), (89, 58602999), (91, 57315021), (267, 19534333), (273, 19105007), (623, 8371857), (1157, 4507923), (1869, 2790619), (3471, 1502641), (8099, 643989), (24297, 214663)]