326421681

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{29023}}^1$

素因数の和:29212

約数の個数: 16

約数和(自身を含む): 456953856

約数和(自身を除く): 130532175

約数列:

[1, 3, 23, 69, 163, 489, 3749, 11247, 29023, 87069, 667529, 2002587, 4730749, 14192247, 108807227, 326421681]

約数ペア:

[(1, 326421681), (3, 108807227), (23, 14192247), (69, 4730749), (163, 2002587), (489, 667529), (3749, 87069), (11247, 29023)]