485366949

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{24979}}^1$

素因数の和:25129

約数の個数: 24

約数和(自身を含む): 748200960

約数和(自身を除く): 262834011

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 1143, 2159, 6477, 19431, 24979, 74937, 224811, 424643, 1273929, 3172333, 3821787, 9516999, 28550997, 53929661, 161788983, 485366949]

約数ペア:

[(1, 485366949), (3, 161788983), (9, 53929661), (17, 28550997), (51, 9516999), (127, 3821787), (153, 3172333), (381, 1273929), (1143, 424643), (2159, 224811), (6477, 74937), (19431, 24979)]