387326466

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{1049}}^1$

素因数の和:1411

約数の個数: 48

約数和(自身を含む): 854544600

約数和(自身を除く): 467218134

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 281, 438, 562, 657, 843, 1049, 1314, 1686, 2098, 2529, 3147, 5058, 6294, 9441, 18882, 20513, 41026, 61539, 76577, 123078, 153154, 184617, 229731, 294769, 369234, 459462, 589538, 689193, 884307, 1378386, 1768614, 2652921, 5305842, 21518137, 43036274, 64554411, 129108822, 193663233, 387326466]

約数ペア:

[(1, 387326466), (2, 193663233), (3, 129108822), (6, 64554411), (9, 43036274), (18, 21518137), (73, 5305842), (146, 2652921), (219, 1768614), (281, 1378386), (438, 884307), (562, 689193), (657, 589538), (843, 459462), (1049, 369234), (1314, 294769), (1686, 229731), (2098, 184617), (2529, 153154), (3147, 123078), (5058, 76577), (6294, 61539), (9441, 41026), (18882, 20513)]