12522705

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 21772800

約数和(自身を除く): 9250095

約数列:

[1, 3, 5, 13, 15, 39, 65, 149, 195, 431, 447, 745, 1293, 1937, 2155, 2235, 5603, 5811, 6465, 9685, 16809, 28015, 29055, 64219, 84045, 192657, 321095, 834847, 963285, 2504541, 4174235, 12522705]

約数ペア:

[(1, 12522705), (3, 4174235), (5, 2504541), (13, 963285), (15, 834847), (39, 321095), (65, 192657), (149, 84045), (195, 64219), (431, 29055), (447, 28015), (745, 16809), (1293, 9685), (1937, 6465), (2155, 5811), (2235, 5603)]