260605317

素因数分解:

$3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{46133}}^1$

素因数の和:46412

約数の個数: 16

約数和(自身を含む): 398597760

約数和(自身を除く): 137992443

約数列:

[1, 3, 7, 21, 269, 807, 1883, 5649, 46133, 138399, 322931, 968793, 12409777, 37229331, 86868439, 260605317]

約数ペア:

[(1, 260605317), (3, 86868439), (7, 37229331), (21, 12409777), (269, 968793), (807, 322931), (1883, 138399), (5649, 46133)]