109942281

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{19421}}^1$

素因数の和:19481

約数の個数: 24

約数和(自身を含む): 172700424

約数和(自身を除く): 62758143

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 19421, 58263, 174789, 330157, 718577, 990471, 2155731, 2971413, 6467193, 12215809, 36647427, 109942281]

約数ペア:

[(1, 109942281), (3, 36647427), (9, 12215809), (17, 6467193), (37, 2971413), (51, 2155731), (111, 990471), (153, 718577), (333, 330157), (629, 174789), (1887, 58263), (5661, 19421)]