1008044109

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{264787}}^1$

素因数の和:264846

約数の個数: 20

約数和(自身を含む): 1537888704

約数和(自身を除く): 529844595

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 264787, 794361, 2383083, 7149249, 12444989, 21447747, 37334967, 112004901, 336014703, 1008044109]

約数ペア:

[(1, 1008044109), (3, 336014703), (9, 112004901), (27, 37334967), (47, 21447747), (81, 12444989), (141, 7149249), (423, 2383083), (1269, 794361), (3807, 264787)]