1140396049

素因数分解:

${\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{641}}^1\times {\mathrm{1279}}^1$

素因数の和:2040

約数の個数: 16

約数和(自身を含む): 1242501120

約数和(自身を除く): 102105071

約数列:

[1, 13, 107, 641, 1279, 1391, 8333, 16627, 68587, 136853, 819839, 891631, 1779089, 10657907, 87722773, 1140396049]

約数ペア:

[(1, 1140396049), (13, 87722773), (107, 10657907), (641, 1779089), (1279, 891631), (1391, 819839), (8333, 136853), (16627, 68587)]