97780389

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{87853}}^1$

素因数の和:87916

約数の個数: 16

約数和(自身を含む): 151811712

約数和(自身を除く): 54031323

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 87853, 263559, 614971, 1844913, 4656209, 13968627, 32593463, 97780389]

約数ペア:

[(1, 97780389), (3, 32593463), (7, 13968627), (21, 4656209), (53, 1844913), (159, 614971), (371, 263559), (1113, 87853)]