12146745

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 21111552

約数和(自身を除く): 8964807

約数列:

[1, 3, 5, 13, 15, 39, 65, 167, 195, 373, 501, 835, 1119, 1865, 2171, 2505, 4849, 5595, 6513, 10855, 14547, 24245, 32565, 62291, 72735, 186873, 311455, 809783, 934365, 2429349, 4048915, 12146745]

約数ペア:

[(1, 12146745), (3, 4048915), (5, 2429349), (13, 934365), (15, 809783), (39, 311455), (65, 186873), (167, 72735), (195, 62291), (373, 32565), (501, 24245), (835, 14547), (1119, 10855), (1865, 6513), (2171, 5595), (2505, 4849)]