331328282

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{653}}^1\times {\mathrm{2371}}^1$

素因数の和:3133

約数の個数: 16

約数和(自身を含む): 502617312

約数和(自身を除く): 171289030

約数列:

[1, 2, 107, 214, 653, 1306, 2371, 4742, 69871, 139742, 253697, 507394, 1548263, 3096526, 165664141, 331328282]

約数ペア:

[(1, 331328282), (2, 165664141), (107, 3096526), (214, 1548263), (653, 507394), (1306, 253697), (2371, 139742), (4742, 69871)]