27007589

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{619}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 32378880

約数和(自身を除く): 5371291

約数列:

[1, 7, 23, 161, 271, 619, 1897, 4333, 6233, 14237, 43631, 99659, 167749, 1174243, 3858227, 27007589]

約数ペア:

[(1, 27007589), (7, 3858227), (23, 1174243), (161, 167749), (271, 99659), (619, 43631), (1897, 14237), (4333, 6233)]