11897055

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4481}}^1$

素因数の和:4551

約数の個数: 24

約数和(自身を含む): 20975760

約数和(自身を除く): 9078705

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 4481, 13443, 22405, 40329, 67215, 201645, 264379, 793137, 1321895, 2379411, 3965685, 11897055]

約数ペア:

[(1, 11897055), (3, 3965685), (5, 2379411), (9, 1321895), (15, 793137), (45, 264379), (59, 201645), (177, 67215), (295, 40329), (531, 22405), (885, 13443), (2655, 4481)]