1213156953

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{504851}}^1$

素因数の和:504949

約数の個数: 16

約数和(自身を含む): 1817467200

約数和(自身を除く): 604310247

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 504851, 1514553, 4543659, 13630977, 44931739, 134795217, 404385651, 1213156953]

約数ペア:

[(1, 1213156953), (3, 404385651), (9, 134795217), (27, 44931739), (89, 13630977), (267, 4543659), (801, 1514553), (2403, 504851)]