12519659673

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{665267}}^1$

素因数の和:665334

約数の個数: 32

約数和(自身を含む): 20117704320

約数和(自身を除く): 7598044647

約数列:

[1, 3, 9, 17, 27, 41, 51, 123, 153, 369, 459, 697, 1107, 2091, 6273, 18819, 665267, 1995801, 5987403, 11309539, 17962209, 27275947, 33928617, 81827841, 101785851, 245483523, 305357553, 463691099, 736450569, 1391073297, 4173219891, 12519659673]

約数ペア:

[(1, 12519659673), (3, 4173219891), (9, 1391073297), (17, 736450569), (27, 463691099), (41, 305357553), (51, 245483523), (123, 101785851), (153, 81827841), (369, 33928617), (459, 27275947), (697, 17962209), (1107, 11309539), (2091, 5987403), (6273, 1995801), (18819, 665267)]