1896793947

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{22447}}^1$

素因数の和:22723

約数の個数: 24

約数和(自身を含む): 2819019840

約数和(自身を除く): 922225893

約数列:

[1, 3, 9, 41, 123, 229, 369, 687, 2061, 9389, 22447, 28167, 67341, 84501, 202023, 920327, 2760981, 5140363, 8282943, 15421089, 46263267, 210754883, 632264649, 1896793947]

約数ペア:

[(1, 1896793947), (3, 632264649), (9, 210754883), (41, 46263267), (123, 15421089), (229, 8282943), (369, 5140363), (687, 2760981), (2061, 920327), (9389, 202023), (22447, 84501), (28167, 67341)]