30607443

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 47604480

約数和(自身を除く): 16997037

約数列:

[1, 3, 9, 27, 41, 43, 123, 129, 369, 387, 643, 1107, 1161, 1763, 1929, 5289, 5787, 15867, 17361, 26363, 27649, 47601, 79089, 82947, 237267, 248841, 711801, 746523, 1133609, 3400827, 10202481, 30607443]

約数ペア:

[(1, 30607443), (3, 10202481), (9, 3400827), (27, 1133609), (41, 746523), (43, 711801), (123, 248841), (129, 237267), (369, 82947), (387, 79089), (643, 47601), (1107, 27649), (1161, 26363), (1763, 17361), (1929, 15867), (5289, 5787)]