945018885

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{2837}}^1$

素因数の和:3317

約数の個数: 32

約数和(自身を含む): 1544780160

約数和(自身を除く): 599761275

約数列:

[1, 3, 5, 15, 53, 159, 265, 419, 795, 1257, 2095, 2837, 6285, 8511, 14185, 22207, 42555, 66621, 111035, 150361, 333105, 451083, 751805, 1188703, 2255415, 3566109, 5943515, 17830545, 63001259, 189003777, 315006295, 945018885]

約数ペア:

[(1, 945018885), (3, 315006295), (5, 189003777), (15, 63001259), (53, 17830545), (159, 5943515), (265, 3566109), (419, 2255415), (795, 1188703), (1257, 751805), (2095, 451083), (2837, 333105), (6285, 150361), (8511, 111035), (14185, 66621), (22207, 42555)]