74030439

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{42473}}^1$

素因数の和:42566

約数の個数: 16

約数和(自身を含む): 114170112

約数和(自身を除く): 40139673

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 42473, 127419, 297311, 891933, 3525259, 10575777, 24676813, 74030439]

約数ペア:

[(1, 74030439), (3, 24676813), (7, 10575777), (21, 3525259), (83, 891933), (249, 297311), (581, 127419), (1743, 42473)]