1206000945

素因数分解:

$3^2\times 5^1\times {\mathrm{2887}}^1\times {\mathrm{9283}}^1$

素因数の和:12181

約数の個数: 24

約数和(自身を含む): 2091350976

約数和(自身を除く): 885350031

約数列:

[1, 3, 5, 9, 15, 45, 2887, 8661, 9283, 14435, 25983, 27849, 43305, 46415, 83547, 129915, 139245, 417735, 26800021, 80400063, 134000105, 241200189, 402000315, 1206000945]

約数ペア:

[(1, 1206000945), (3, 402000315), (5, 241200189), (9, 134000105), (15, 80400063), (45, 26800021), (2887, 417735), (8661, 139245), (9283, 129915), (14435, 83547), (25983, 46415), (27849, 43305)]