4232319

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 7150080

約数和(自身を除く): 2917761

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 419, 481, 777, 1257, 1443, 2933, 3367, 5447, 8799, 10101, 15503, 16341, 38129, 46509, 108521, 114387, 201539, 325563, 604617, 1410773, 4232319]

約数ペア:

[(1, 4232319), (3, 1410773), (7, 604617), (13, 325563), (21, 201539), (37, 114387), (39, 108521), (91, 46509), (111, 38129), (259, 16341), (273, 15503), (419, 10101), (481, 8799), (777, 5447), (1257, 3367), (1443, 2933)]