1570356081

素因数分解:

$3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{1063}}^1$

素因数の和:1386

約数の個数: 48

約数和(自身を含む): 2629186560

約数和(自身を除く): 1058830479

約数列:

[1, 3, 7, 9, 21, 63, 131, 179, 393, 537, 917, 1063, 1179, 1253, 1611, 2751, 3189, 3759, 7441, 8253, 9567, 11277, 22323, 23449, 66969, 70347, 139253, 164143, 190277, 211041, 417759, 492429, 570831, 974771, 1253277, 1331939, 1477287, 1712493, 2924313, 3995817, 8772939, 11987451, 24926287, 74778861, 174484009, 224336583, 523452027, 1570356081]

約数ペア:

[(1, 1570356081), (3, 523452027), (7, 224336583), (9, 174484009), (21, 74778861), (63, 24926287), (131, 11987451), (179, 8772939), (393, 3995817), (537, 2924313), (917, 1712493), (1063, 1477287), (1179, 1331939), (1253, 1253277), (1611, 974771), (2751, 570831), (3189, 492429), (3759, 417759), (7441, 211041), (8253, 190277), (9567, 164143), (11277, 139253), (22323, 70347), (23449, 66969)]