422710083

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{823}}^1$

素因数の和:1225

約数の個数: 40

約数和(自身を含む): 671207328

約数和(自身を除く): 248497245

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 373, 459, 823, 1119, 1377, 2469, 3357, 6341, 7407, 10071, 13991, 19023, 22221, 30213, 41973, 57069, 66663, 125919, 171207, 306979, 377757, 513621, 920937, 1133271, 2762811, 5218643, 8288433, 15655929, 24865299, 46967787, 140903361, 422710083]

約数ペア:

[(1, 422710083), (3, 140903361), (9, 46967787), (17, 24865299), (27, 15655929), (51, 8288433), (81, 5218643), (153, 2762811), (373, 1133271), (459, 920937), (823, 513621), (1119, 377757), (1377, 306979), (2469, 171207), (3357, 125919), (6341, 66663), (7407, 57069), (10071, 41973), (13991, 30213), (19023, 22221)]