901317081

素因数分解:

$3^1\times 7^1\times {\mathrm{3461}}^1\times {\mathrm{12401}}^1$

素因数の和:15872

約数の個数: 16

約数和(自身を含む): 1373943168

約数和(自身を除く): 472626087

約数列:

[1, 3, 7, 21, 3461, 10383, 12401, 24227, 37203, 72681, 86807, 260421, 42919861, 128759583, 300439027, 901317081]

約数ペア:

[(1, 901317081), (3, 300439027), (7, 128759583), (21, 42919861), (3461, 260421), (10383, 86807), (12401, 72681), (24227, 37203)]