129353945

素因数分解:

$5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{29101}}^1$

素因数の和:29240

約数の個数: 16

約数和(自身を含む): 178802688

約数和(自身を除く): 49448743

約数列:

[1, 5, 7, 35, 127, 635, 889, 4445, 29101, 145505, 203707, 1018535, 3695827, 18479135, 25870789, 129353945]

約数ペア:

[(1, 129353945), (5, 25870789), (7, 18479135), (35, 3695827), (127, 1018535), (635, 203707), (889, 145505), (4445, 29101)]