73420543

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{4231}}^1$

素因数の和:4342

約数の個数: 16

約数和(自身を含む): 87483904

約数和(自身を除く): 14063361

約数列:

[1, 7, 37, 67, 259, 469, 2479, 4231, 17353, 29617, 156547, 283477, 1095829, 1984339, 10488649, 73420543]

約数ペア:

[(1, 73420543), (7, 10488649), (37, 1984339), (67, 1095829), (259, 283477), (469, 156547), (2479, 29617), (4231, 17353)]