828181509

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1523}}^1\times {\mathrm{4421}}^1$

素因数の和:5988

約数の個数: 16

約数和(自身を含む): 1132173504

約数和(自身を除く): 303991995

約数列:

[1, 3, 41, 123, 1523, 4421, 4569, 13263, 62443, 181261, 187329, 543783, 6733183, 20199549, 276060503, 828181509]

約数ペア:

[(1, 828181509), (3, 276060503), (41, 20199549), (123, 6733183), (1523, 543783), (4421, 187329), (4569, 181261), (13263, 62443)]