280103804907

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{4201}}^1\times {\mathrm{249721}}^1$

素因数の和:254014

約数の個数: 16

約数和(自身を含む): 377759463840

約数和(自身を除く): 97655658933

約数列:

[1, 3, 89, 267, 4201, 12603, 249721, 373889, 749163, 1121667, 22225169, 66675507, 1049077921, 3147233763, 93367934969, 280103804907]

約数ペア:

[(1, 280103804907), (3, 93367934969), (89, 3147233763), (267, 1049077921), (4201, 66675507), (12603, 22225169), (249721, 1121667), (373889, 749163)]