245872047

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{8117}}^1$

素因数の和:8582

約数の個数: 16

約数和(自身を含む): 342904320

約数和(自身を除く): 97032273

約数列:

[1, 3, 23, 69, 439, 1317, 8117, 10097, 24351, 30291, 186691, 560073, 3563363, 10690089, 81957349, 245872047]

約数ペア:

[(1, 245872047), (3, 81957349), (23, 10690089), (69, 3563363), (439, 560073), (1317, 186691), (8117, 30291), (10097, 24351)]