80663933

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{5303}}^1$

素因数の和:5404

約数の個数: 16

約数和(自身を含む): 96235776

約数和(自身を除く): 15571843

約数列:

[1, 7, 41, 53, 287, 371, 2173, 5303, 15211, 37121, 217423, 281059, 1521961, 1967413, 11523419, 80663933]

約数ペア:

[(1, 80663933), (7, 11523419), (41, 1967413), (53, 1521961), (287, 281059), (371, 217423), (2173, 37121), (5303, 15211)]