24628131

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:365

約数の個数: 40

約数和(自身を含む): 40632768

約数和(自身を除く): 16004637

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 131, 211, 297, 393, 633, 891, 1179, 1441, 1899, 2321, 3537, 4323, 5697, 6963, 10611, 12969, 17091, 20889, 27641, 38907, 62667, 82923, 116721, 188001, 248769, 304051, 746307, 912153, 2238921, 2736459, 8209377, 24628131]

約数ペア:

[(1, 24628131), (3, 8209377), (9, 2736459), (11, 2238921), (27, 912153), (33, 746307), (81, 304051), (99, 248769), (131, 188001), (211, 116721), (297, 82923), (393, 62667), (633, 38907), (891, 27641), (1179, 20889), (1441, 17091), (1899, 12969), (2321, 10611), (3537, 6963), (4323, 5697)]