128776269

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{13099}}^1$

素因数の和:13244

約数の個数: 16

約数和(自身を含む): 179208000

約数和(自身を除く): 50431731

約数列:

[1, 3, 29, 87, 113, 339, 3277, 9831, 13099, 39297, 379871, 1139613, 1480187, 4440561, 42925423, 128776269]

約数ペア:

[(1, 128776269), (3, 42925423), (29, 4440561), (87, 1480187), (113, 1139613), (339, 379871), (3277, 39297), (9831, 13099)]