20009178627

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{4919}}^1\times {\mathrm{33071}}^1$

素因数の和:38034

約数の個数: 16

約数和(自身を含む): 27335992320

約数和(自身を除く): 7326813693

約数列:

[1, 3, 41, 123, 4919, 14757, 33071, 99213, 201679, 605037, 1355911, 4067733, 162676249, 488028747, 6669726209, 20009178627]

約数ペア:

[(1, 20009178627), (3, 6669726209), (41, 488028747), (123, 162676249), (4919, 4067733), (14757, 1355911), (33071, 605037), (99213, 201679)]