1300779

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 24

約数和(自身を含む): 2004912

約数和(自身を除く): 704133

約数列:

[1, 3, 9, 27, 53, 81, 101, 159, 243, 303, 477, 909, 1431, 2727, 4293, 5353, 8181, 12879, 16059, 24543, 48177, 144531, 433593, 1300779]

約数ペア:

[(1, 1300779), (3, 433593), (9, 144531), (27, 48177), (53, 24543), (81, 16059), (101, 12879), (159, 8181), (243, 5353), (303, 4293), (477, 2727), (909, 1431)]