214645881

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1\times {\mathrm{2029}}^1$

素因数の和:2408

約数の個数: 16

約数和(自身を含む): 289396800

約数和(自身を除く): 74750919

約数列:

[1, 3, 179, 197, 537, 591, 2029, 6087, 35263, 105789, 363191, 399713, 1089573, 1199139, 71548627, 214645881]

約数ペア:

[(1, 214645881), (3, 71548627), (179, 1199139), (197, 1089573), (537, 399713), (591, 363191), (2029, 105789), (6087, 35263)]