5351869263

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{20333}}^1$

素因数の和:20763

約数の個数: 32

約数和(自身を含む): 8157675456

約数和(自身を除く): 2805806193

約数列:

[1, 3, 13, 17, 39, 51, 221, 397, 663, 1191, 5161, 6749, 15483, 20247, 20333, 60999, 87737, 263211, 264329, 345661, 792987, 1036983, 4493593, 8072201, 13480779, 24216603, 104938613, 137227417, 314815839, 411682251, 1783956421, 5351869263]

約数ペア:

[(1, 5351869263), (3, 1783956421), (13, 411682251), (17, 314815839), (39, 137227417), (51, 104938613), (221, 24216603), (397, 13480779), (663, 8072201), (1191, 4493593), (5161, 1036983), (6749, 792987), (15483, 345661), (20247, 264329), (20333, 263211), (60999, 87737)]