13490055

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5081}}^1$

素因数の和:5151

約数の個数: 24

約数和(自身を含む): 23783760

約数和(自身を除く): 10293705

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 5081, 15243, 25405, 45729, 76215, 228645, 299779, 899337, 1498895, 2698011, 4496685, 13490055]

約数ペア:

[(1, 13490055), (3, 4496685), (5, 2698011), (9, 1498895), (15, 899337), (45, 299779), (59, 228645), (177, 76215), (295, 45729), (531, 25405), (885, 15243), (2655, 5081)]