731091096

素因数分解:

$2^3\times 3^4\times {\mathrm{1128227}}^1$

素因数の和:1128245

約数の個数: 40

約数和(自身を含む): 2047733820

約数和(自身を除く): 1316642724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1128227, 2256454, 3384681, 4512908, 6769362, 9025816, 10154043, 13538724, 20308086, 27077448, 30462129, 40616172, 60924258, 81232344, 91386387, 121848516, 182772774, 243697032, 365545548, 731091096]

約数ペア:

[(1, 731091096), (2, 365545548), (3, 243697032), (4, 182772774), (6, 121848516), (8, 91386387), (9, 81232344), (12, 60924258), (18, 40616172), (24, 30462129), (27, 27077448), (36, 20308086), (54, 13538724), (72, 10154043), (81, 9025816), (108, 6769362), (162, 4512908), (216, 3384681), (324, 2256454), (648, 1128227)]