129030095

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{641}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 156791808

約数和(自身を除く): 27761713

約数列:

[1, 5, 127, 317, 635, 641, 1585, 3205, 40259, 81407, 201295, 203197, 407035, 1015985, 25806019, 129030095]

約数ペア:

[(1, 129030095), (5, 25806019), (127, 1015985), (317, 407035), (635, 203197), (641, 201295), (1585, 81407), (3205, 40259)]