206027031

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{2383}}^1$

素因数の和:2595

約数の個数: 32

約数和(自身を含む): 329564160

約数和(自身を除く): 123537129

約数列:

[1, 3, 7, 21, 23, 69, 161, 179, 483, 537, 1253, 2383, 3759, 4117, 7149, 12351, 16681, 28819, 50043, 54809, 86457, 164427, 383663, 426557, 1150989, 1279671, 2985899, 8957697, 9810811, 29432433, 68675677, 206027031]

約数ペア:

[(1, 206027031), (3, 68675677), (7, 29432433), (21, 9810811), (23, 8957697), (69, 2985899), (161, 1279671), (179, 1150989), (483, 426557), (537, 383663), (1253, 164427), (2383, 86457), (3759, 54809), (4117, 50043), (7149, 28819), (12351, 16681)]