120623013

素因数分解:

$3^5\times 7^1\times {\mathrm{70913}}^1$

素因数の和:70935

約数の個数: 24

約数和(自身を含む): 206501568

約数和(自身を除く): 85878555

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 70913, 212739, 496391, 638217, 1489173, 1914651, 4467519, 5743953, 13402557, 17231859, 40207671, 120623013]

約数ペア:

[(1, 120623013), (3, 40207671), (7, 17231859), (9, 13402557), (21, 5743953), (27, 4467519), (63, 1914651), (81, 1489173), (189, 638217), (243, 496391), (567, 212739), (1701, 70913)]