16334739

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{443}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 25142832

約数和(自身を除く): 8808093

約数列:

[1, 3, 9, 17, 51, 153, 241, 443, 723, 1329, 2169, 3987, 4097, 7531, 12291, 22593, 36873, 67779, 106763, 320289, 960867, 1814971, 5444913, 16334739]

約数ペア:

[(1, 16334739), (3, 5444913), (9, 1814971), (17, 960867), (51, 320289), (153, 106763), (241, 67779), (443, 36873), (723, 22593), (1329, 12291), (2169, 7531), (3987, 4097)]