67909409

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 72912000

約数和(自身を除く): 5002591

約数列:

[1, 23, 61, 97, 499, 1403, 2231, 5917, 11477, 30439, 48403, 136091, 700097, 1113269, 2952583, 67909409]

約数ペア:

[(1, 67909409), (23, 2952583), (61, 1113269), (97, 700097), (499, 136091), (1403, 48403), (2231, 30439), (5917, 11477)]