201804970311

素因数分解:

$3^2\times 7^1\times {\mathrm{32561}}^1\times {\mathrm{98377}}^1$

素因数の和:130951

約数の個数: 24

約数和(自身を含む): 333151981344

約数和(自身を除く): 131347011033

約数列:

[1, 3, 7, 9, 21, 63, 32561, 97683, 98377, 227927, 293049, 295131, 683781, 688639, 885393, 2051343, 2065917, 6197751, 3203253497, 9609760491, 22422774479, 28829281473, 67268323437, 201804970311]

約数ペア:

[(1, 201804970311), (3, 67268323437), (7, 28829281473), (9, 22422774479), (21, 9609760491), (63, 3203253497), (32561, 6197751), (97683, 2065917), (98377, 2051343), (227927, 885393), (293049, 688639), (295131, 683781)]