27901476

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{3539}}^1$

素因数の和:3625

約数の個数: 48

約数和(自身を含む): 73348800

約数和(自身を除く): 45447324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3539, 3942, 7078, 7884, 10617, 14156, 21234, 31851, 42468, 63702, 95553, 127404, 191106, 258347, 382212, 516694, 775041, 1033388, 1550082, 2325123, 3100164, 4650246, 6975369, 9300492, 13950738, 27901476]

約数ペア:

[(1, 27901476), (2, 13950738), (3, 9300492), (4, 6975369), (6, 4650246), (9, 3100164), (12, 2325123), (18, 1550082), (27, 1033388), (36, 775041), (54, 516694), (73, 382212), (108, 258347), (146, 191106), (219, 127404), (292, 95553), (438, 63702), (657, 42468), (876, 31851), (1314, 21234), (1971, 14156), (2628, 10617), (3539, 7884), (3942, 7078)]