127948161

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{4421}}^1$

素因数の和:5312

約数の個数: 16

約数和(自身を含む): 186360768

約数和(自身を除く): 58412607

約数列:

[1, 3, 11, 33, 877, 2631, 4421, 9647, 13263, 28941, 48631, 145893, 3877217, 11631651, 42649387, 127948161]

約数ペア:

[(1, 127948161), (3, 42649387), (11, 11631651), (33, 3877217), (877, 145893), (2631, 48631), (4421, 28941), (9647, 13263)]