29480787

素因数分解:

$3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1033}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 50293760

約数和(自身を除く): 20812973

約数列:

[1, 3, 7, 9, 21, 27, 63, 151, 189, 453, 1033, 1057, 1359, 3099, 3171, 4077, 7231, 9297, 9513, 21693, 27891, 28539, 65079, 155983, 195237, 467949, 1091881, 1403847, 3275643, 4211541, 9826929, 29480787]

約数ペア:

[(1, 29480787), (3, 9826929), (7, 4211541), (9, 3275643), (21, 1403847), (27, 1091881), (63, 467949), (151, 195237), (189, 155983), (453, 65079), (1033, 28539), (1057, 27891), (1359, 21693), (3099, 9513), (3171, 9297), (4077, 7231)]