201171669

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1\times {\mathrm{997}}^1$

素因数の和:1756

約数の個数: 16

約数和(自身を含む): 271519872

約数和(自身を除く): 70348203

約数列:

[1, 3, 103, 309, 653, 997, 1959, 2991, 67259, 102691, 201777, 308073, 651041, 1953123, 67057223, 201171669]

約数ペア:

[(1, 201171669), (3, 67057223), (103, 1953123), (309, 651041), (653, 308073), (997, 201777), (1959, 102691), (2991, 67259)]