274327215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{34703}}^1$

素因数の和:34759

約数の個数: 32

約数和(自身を含む): 479748096

約数和(自身を除く): 205420881

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 7905, 34703, 104109, 173515, 520545, 589951, 1075793, 1769853, 2949755, 3227379, 5378965, 8849265, 16136895, 18288481, 54865443, 91442405, 274327215]

約数ペア:

[(1, 274327215), (3, 91442405), (5, 54865443), (15, 18288481), (17, 16136895), (31, 8849265), (51, 5378965), (85, 3227379), (93, 2949755), (155, 1769853), (255, 1075793), (465, 589951), (527, 520545), (1581, 173515), (2635, 104109), (7905, 34703)]