8023923

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 12186720

約数和(自身を除く): 4162797

約数列:

[1, 3, 9, 29, 71, 87, 213, 261, 433, 639, 1299, 2059, 3897, 6177, 12557, 18531, 30743, 37671, 92229, 113013, 276687, 891547, 2674641, 8023923]

約数ペア:

[(1, 8023923), (3, 2674641), (9, 891547), (29, 276687), (71, 113013), (87, 92229), (213, 37671), (261, 30743), (433, 18531), (639, 12557), (1299, 6177), (2059, 3897)]