15672400803

素因数分解:

$3^3\times {\mathrm{1321}}^1\times {\mathrm{439409}}^1$

素因数の和:440739

約数の個数: 16

約数和(自身を含む): 23236000800

約数和(自身を除く): 7563599997

約数列:

[1, 3, 9, 27, 1321, 3963, 11889, 35667, 439409, 1318227, 3954681, 11864043, 580459289, 1741377867, 5224133601, 15672400803]

約数ペア:

[(1, 15672400803), (3, 5224133601), (9, 1741377867), (27, 580459289), (1321, 11864043), (3963, 3954681), (11889, 1318227), (35667, 439409)]