45257319

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{9689}}^1$

素因数の和:9871

約数の個数: 16

約数和(自身を含む): 67442400

約数和(自身を除く): 22185081

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 9689, 29067, 87201, 261603, 1676197, 5028591, 15085773, 45257319]

約数ペア:

[(1, 45257319), (3, 15085773), (9, 5028591), (27, 1676197), (173, 261603), (519, 87201), (1557, 29067), (4671, 9689)]