1973584464381

素因数分解:

$3^5\times {\mathrm{67}}^1\times {\mathrm{121220101}}^1$

素因数の和:121220183

約数の個数: 24

約数和(自身を含む): 3000439964704

約数和(自身を除く): 1026855500323

約数列:

[1, 3, 9, 27, 67, 81, 201, 243, 603, 1809, 5427, 16281, 121220101, 363660303, 1090980909, 3272942727, 8121746767, 9818828181, 24365240301, 29456484543, 73095720903, 219287162709, 657861488127, 1973584464381]

約数ペア:

[(1, 1973584464381), (3, 657861488127), (9, 219287162709), (27, 73095720903), (67, 29456484543), (81, 24365240301), (201, 9818828181), (243, 8121746767), (603, 3272942727), (1809, 1090980909), (5427, 363660303), (16281, 121220101)]