5281180.00000000

素因数分解:

$3^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{1051}}^1$

素因数の和:1621

約数の個数: 24

約数和(自身を含む): 61049664

約数和(自身を除く): 24169023

約数列:

[1, 3, 7, 9, 21, 63, 557, 1051, 1671, 3153, 3899, 5013, 7357, 9459, 11697, 22071, 35091, 66213, 585407, 1756221, 4097849, 5268663, 12293547, 36880641]

約数ペア:

[(1, 36880641), (3, 12293547), (7, 5268663), (9, 4097849), (21, 1756221), (63, 585407), (557, 66213), (1051, 35091), (1671, 22071), (3153, 11697), (3899, 9459), (5013, 7357)]