73408263

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1\times {\mathrm{439}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 99052800

約数和(自身を除く): 25644537

約数列:

[1, 3, 139, 401, 417, 439, 1203, 1317, 55739, 61021, 167217, 176039, 183063, 528117, 24469421, 73408263]

約数ペア:

[(1, 73408263), (3, 24469421), (139, 528117), (401, 183063), (417, 176039), (439, 167217), (1203, 61021), (1317, 55739)]