1330304937

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{431777}}^1$

素因数の和:431872

約数の個数: 16

約数和(自身を含む): 1934365440

約数和(自身を除く): 604060503

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 431777, 1295331, 5613101, 16839303, 34110383, 102331149, 443434979, 1330304937]

約数ペア:

[(1, 1330304937), (3, 443434979), (13, 102331149), (39, 34110383), (79, 16839303), (237, 5613101), (1027, 1295331), (3081, 431777)]