80340327

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{70289}}^1$

素因数の和:70422

約数の個数: 12

約数和(自身を含む): 116962560

約数和(自身を除く): 36622233

約数列:

[1, 3, 9, 127, 381, 1143, 70289, 210867, 632601, 8926703, 26780109, 80340327]

約数ペア:

[(1, 80340327), (3, 26780109), (9, 8926703), (127, 632601), (381, 210867), (1143, 70289)]