2979573

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1579}}^1$

素因数の和:1636

約数の個数: 16

約数和(自身を含む): 4322880

約数和(自身を除く): 1343307

約数列:

[1, 3, 17, 37, 51, 111, 629, 1579, 1887, 4737, 26843, 58423, 80529, 175269, 993191, 2979573]

約数ペア:

[(1, 2979573), (3, 993191), (17, 175269), (37, 80529), (51, 58423), (111, 26843), (629, 4737), (1579, 1887)]