2017816455

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{32159}}^1$

素因数の和:32303

約数の個数: 32

約数和(自身を含む): 3334348800

約数和(自身を除く): 1316532345

約数列:

[1, 3, 5, 15, 47, 89, 141, 235, 267, 445, 705, 1335, 4183, 12549, 20915, 32159, 62745, 96477, 160795, 482385, 1511473, 2862151, 4534419, 7557365, 8586453, 14310755, 22672095, 42932265, 134521097, 403563291, 672605485, 2017816455]

約数ペア:

[(1, 2017816455), (3, 672605485), (5, 403563291), (15, 134521097), (47, 42932265), (89, 22672095), (141, 14310755), (235, 8586453), (267, 7557365), (445, 4534419), (705, 2862151), (1335, 1511473), (4183, 482385), (12549, 160795), (20915, 96477), (32159, 62745)]