29987226

素因数分解:

$2^1\times 3^3\times {\mathrm{509}}^1\times {\mathrm{1091}}^1$

素因数の和:1611

約数の個数: 32

約数和(自身を含む): 66830400

約数和(自身を除く): 36843174

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 509, 1018, 1091, 1527, 2182, 3054, 3273, 4581, 6546, 9162, 9819, 13743, 19638, 27486, 29457, 58914, 555319, 1110638, 1665957, 3331914, 4997871, 9995742, 14993613, 29987226]

約数ペア:

[(1, 29987226), (2, 14993613), (3, 9995742), (6, 4997871), (9, 3331914), (18, 1665957), (27, 1110638), (54, 555319), (509, 58914), (1018, 29457), (1091, 27486), (1527, 19638), (2182, 13743), (3054, 9819), (3273, 9162), (4581, 6546)]