27405882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1093}}^1$

素因数の和:1307

約数の個数: 48

約数和(自身を含む): 68265600

約数和(自身を除く): 40859718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 199, 398, 597, 1093, 1194, 1393, 1791, 2186, 2786, 3279, 3582, 4179, 6558, 7651, 8358, 9837, 12537, 15302, 19674, 22953, 25074, 45906, 68859, 137718, 217507, 435014, 652521, 1305042, 1522549, 1957563, 3045098, 3915126, 4567647, 9135294, 13702941, 27405882]

約数ペア:

[(1, 27405882), (2, 13702941), (3, 9135294), (6, 4567647), (7, 3915126), (9, 3045098), (14, 1957563), (18, 1522549), (21, 1305042), (42, 652521), (63, 435014), (126, 217507), (199, 137718), (398, 68859), (597, 45906), (1093, 25074), (1194, 22953), (1393, 19674), (1791, 15302), (2186, 12537), (2786, 9837), (3279, 8358), (3582, 7651), (4179, 6558)]