84166509

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67931}}^1$

素因数の和:68000

約数の個数: 16

約数和(自身を含む): 130429440

約数和(自身を除く): 46262931

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 67931, 203793, 475517, 1426551, 4007929, 12023787, 28055503, 84166509]

約数ペア:

[(1, 84166509), (3, 28055503), (7, 12023787), (21, 4007929), (59, 1426551), (177, 475517), (413, 203793), (1239, 67931)]