4375889

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:320

約数の個数: 16

約数和(自身を含む): 5214720

約数和(自身を除く): 838831

約数列:

[1, 7, 41, 79, 193, 287, 553, 1351, 3239, 7913, 15247, 22673, 55391, 106729, 625127, 4375889]

約数ペア:

[(1, 4375889), (7, 625127), (41, 106729), (79, 55391), (193, 22673), (287, 15247), (553, 7913), (1351, 3239)]