57255093

素因数分解:

$3^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{419}}^1$

素因数の和:679

約数の個数: 40

約数和(自身を含む): 98387520

約数和(自身を除く): 41132427

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 241, 419, 567, 723, 1257, 1687, 2169, 2933, 3771, 5061, 6507, 8799, 11313, 15183, 19521, 26397, 33939, 45549, 79191, 100979, 136647, 237573, 302937, 706853, 908811, 2120559, 2726433, 6361677, 8179299, 19085031, 57255093]

約数ペア:

[(1, 57255093), (3, 19085031), (7, 8179299), (9, 6361677), (21, 2726433), (27, 2120559), (63, 908811), (81, 706853), (189, 302937), (241, 237573), (419, 136647), (567, 100979), (723, 79191), (1257, 45549), (1687, 33939), (2169, 26397), (2933, 19521), (3771, 15183), (5061, 11313), (6507, 8799)]