42361335

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20029}}^1$

素因数の和:20087

約数の個数: 24

約数和(自身を含む): 74992320

約数和(自身を除く): 32630985

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 20029, 60087, 100145, 180261, 300435, 901305, 941363, 2824089, 4706815, 8472267, 14120445, 42361335]

約数ペア:

[(1, 42361335), (3, 14120445), (5, 8472267), (9, 4706815), (15, 2824089), (45, 941363), (47, 901305), (141, 300435), (235, 180261), (423, 100145), (705, 60087), (2115, 20029)]