73406487

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317777}}^1$

素因数の和:317798

約数の個数: 16

約数和(自身を含む): 122026752

約数和(自身を除く): 48620265

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 317777, 953331, 2224439, 3495547, 6673317, 10486641, 24468829, 73406487]

約数ペア:

[(1, 73406487), (3, 24468829), (7, 10486641), (11, 6673317), (21, 3495547), (33, 2224439), (77, 953331), (231, 317777)]