73941581

素因数分解:

$7^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 85670400

約数和(自身を除く): 11728819

約数列:

[1, 7, 193, 229, 239, 1351, 1603, 1673, 44197, 46127, 54731, 309379, 322889, 383117, 10563083, 73941581]

約数ペア:

[(1, 73941581), (7, 10563083), (193, 383117), (229, 322889), (239, 309379), (1351, 54731), (1603, 46127), (1673, 44197)]