331574201

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{8677}}^1$

素因数の和:8840

約数の個数: 16

約数和(自身を含む): 389885184

約数和(自身を除く): 58310983

約数列:

[1, 7, 53, 103, 371, 721, 5459, 8677, 38213, 60739, 459881, 893731, 3219167, 6256117, 47367743, 331574201]

約数ペア:

[(1, 331574201), (7, 47367743), (53, 6256117), (103, 3219167), (371, 893731), (721, 459881), (5459, 60739), (8677, 38213)]