23459289

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{5503}}^1$

素因数の和:5549

約数の個数: 24

約数和(自身を含む): 37647360

約数和(自身を除く): 14188071

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 5503, 16509, 38521, 115563, 159587, 269647, 478761, 808941, 1117109, 3351327, 7819763, 23459289]

約数ペア:

[(1, 23459289), (3, 7819763), (7, 3351327), (21, 1117109), (29, 808941), (49, 478761), (87, 269647), (147, 159587), (203, 115563), (609, 38521), (1421, 16509), (4263, 5503)]