23158707

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1459}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 37282560

約数和(自身を除く): 14123853

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 407, 429, 481, 1221, 1443, 1459, 4377, 5291, 15873, 16049, 18967, 48147, 53983, 56901, 161949, 208637, 593813, 625911, 701779, 1781439, 2105337, 7719569, 23158707]

約数ペア:

[(1, 23158707), (3, 7719569), (11, 2105337), (13, 1781439), (33, 701779), (37, 625911), (39, 593813), (111, 208637), (143, 161949), (407, 56901), (429, 53983), (481, 48147), (1221, 18967), (1443, 16049), (1459, 15873), (4377, 5291)]