37780639

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{971}}^1$

素因数の和:1098

約数の個数: 16

約数和(自身を含む): 42293664

約数和(自身を除く): 4513025

約数列:

[1, 13, 41, 73, 533, 949, 971, 2993, 12623, 38909, 39811, 70883, 517543, 921479, 2906203, 37780639]

約数ペア:

[(1, 37780639), (13, 2906203), (41, 921479), (73, 517543), (533, 70883), (949, 39811), (971, 38909), (2993, 12623)]