987015

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2269}}^1$

素因数の和:2306

約数の個数: 16

約数和(自身を含む): 1634400

約数和(自身を除く): 647385

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 2269, 6807, 11345, 34035, 65801, 197403, 329005, 987015]

約数ペア:

[(1, 987015), (3, 329005), (5, 197403), (15, 65801), (29, 34035), (87, 11345), (145, 6807), (435, 2269)]