540006117

素因数分解:

$3^1\times 7^2\times {\mathrm{1619}}^1\times {\mathrm{2269}}^1$

素因数の和:3905

約数の個数: 24

約数和(自身を含む): 838447200

約数和(自身を除く): 298441083

約数列:

[1, 3, 7, 21, 49, 147, 1619, 2269, 4857, 6807, 11333, 15883, 33999, 47649, 79331, 111181, 237993, 333543, 3673511, 11020533, 25714577, 77143731, 180002039, 540006117]

約数ペア:

[(1, 540006117), (3, 180002039), (7, 77143731), (21, 25714577), (49, 11020533), (147, 3673511), (1619, 333543), (2269, 237993), (4857, 111181), (6807, 79331), (11333, 47649), (15883, 33999)]