42811335

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{15101}}^1$

素因数の和:15125

約数の個数: 40

約数和(自身を含む): 87712416

約数和(自身を除く): 44901081

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 15101, 45303, 75505, 105707, 135909, 226515, 317121, 407727, 528535, 679545, 951363, 1223181, 1585605, 2038635, 2854089, 4756815, 6115905, 8562267, 14270445, 42811335]

約数ペア:

[(1, 42811335), (3, 14270445), (5, 8562267), (7, 6115905), (9, 4756815), (15, 2854089), (21, 2038635), (27, 1585605), (35, 1223181), (45, 951363), (63, 679545), (81, 528535), (105, 407727), (135, 317121), (189, 226515), (315, 135909), (405, 105707), (567, 75505), (945, 45303), (2835, 15101)]