52727409

素因数分解:

$3^3\times 7^1\times {\mathrm{278981}}^1$

素因数の和:278997

約数の個数: 16

約数和(自身を含む): 89274240

約数和(自身を除く): 36546831

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 278981, 836943, 1952867, 2510829, 5858601, 7532487, 17575803, 52727409]

約数ペア:

[(1, 52727409), (3, 17575803), (7, 7532487), (9, 5858601), (21, 2510829), (27, 1952867), (63, 836943), (189, 278981)]