210909138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3195593}}^1$

素因数の和:3195609

約数の個数: 16

約数和(自身を含む): 460165536

約数和(自身を除く): 249256398

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3195593, 6391186, 9586779, 19173558, 35151523, 70303046, 105454569, 210909138]

約数ペア:

[(1, 210909138), (2, 105454569), (3, 70303046), (6, 35151523), (11, 19173558), (22, 9586779), (33, 6391186), (66, 3195593)]