15807297

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1483}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 25643520

約数和(自身を除く): 9836223

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 323, 561, 627, 969, 1483, 3553, 4449, 10659, 16313, 25211, 28177, 48939, 75633, 84531, 277321, 309947, 479009, 831963, 929841, 1437027, 5269099, 15807297]

約数ペア:

[(1, 15807297), (3, 5269099), (11, 1437027), (17, 929841), (19, 831963), (33, 479009), (51, 309947), (57, 277321), (187, 84531), (209, 75633), (323, 48939), (561, 28177), (627, 25211), (969, 16313), (1483, 10659), (3553, 4449)]