210990054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3196819}}^1$

素因数の和:3196835

約数の個数: 16

約数和(自身を含む): 460342080

約数和(自身を除く): 249352026

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3196819, 6393638, 9590457, 19180914, 35165009, 70330018, 105495027, 210990054]

約数ペア:

[(1, 210990054), (2, 105495027), (3, 70330018), (6, 35165009), (11, 19180914), (22, 9590457), (33, 6393638), (66, 3196819)]