553097405

素因数分解:

$5^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{11443}}^1$

素因数の和:12836

約数の個数: 16

約数和(自身を含む): 759149184

約数和(自身を除く): 206051779

約数列:

[1, 5, 7, 35, 1381, 6905, 9667, 11443, 48335, 57215, 80101, 400505, 15802783, 79013915, 110619481, 553097405]

約数ペア:

[(1, 553097405), (5, 110619481), (7, 79013915), (35, 15802783), (1381, 400505), (6905, 80101), (9667, 57215), (11443, 48335)]