13467896289

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{773}}^1\times {\mathrm{52321}}^1$

素因数の和:53137

約数の個数: 24

約数和(自身を含む): 20005630632

約数和(自身を除く): 6537734343

約数列:

[1, 3, 9, 37, 111, 333, 773, 2319, 6957, 28601, 52321, 85803, 156963, 257409, 470889, 1935877, 5807631, 17422893, 40444133, 121332399, 363997197, 1496432921, 4489298763, 13467896289]

約数ペア:

[(1, 13467896289), (3, 4489298763), (9, 1496432921), (37, 363997197), (111, 121332399), (333, 40444133), (773, 17422893), (2319, 5807631), (6957, 1935877), (28601, 470889), (52321, 257409), (85803, 156963)]