85407735

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{116201}}^1$

素因数の和:116223

約数の個数: 24

約数和(自身を含む): 158964336

約数和(自身を除く): 73556601

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 116201, 348603, 581005, 813407, 1743015, 2440221, 4067035, 5693849, 12201105, 17081547, 28469245, 85407735]

約数ペア:

[(1, 85407735), (3, 28469245), (5, 17081547), (7, 12201105), (15, 5693849), (21, 4067035), (35, 2440221), (49, 1743015), (105, 813407), (147, 581005), (245, 348603), (735, 116201)]