13569885

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1873}}^1$

素因数の和:1914

約数の個数: 48

約数和(自身を含む): 28065024

約数和(自身を除く): 14495139

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 1873, 2415, 5619, 7245, 9365, 13111, 16857, 28095, 39333, 43079, 65555, 84285, 117999, 129237, 196665, 215395, 301553, 387711, 589995, 646185, 904659, 1507765, 1938555, 2713977, 4523295, 13569885]

約数ペア:

[(1, 13569885), (3, 4523295), (5, 2713977), (7, 1938555), (9, 1507765), (15, 904659), (21, 646185), (23, 589995), (35, 387711), (45, 301553), (63, 215395), (69, 196665), (105, 129237), (115, 117999), (161, 84285), (207, 65555), (315, 43079), (345, 39333), (483, 28095), (805, 16857), (1035, 13111), (1449, 9365), (1873, 7245), (2415, 5619)]