9621235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8707}}^1$

素因数の和:8742

約数の個数: 16

約数和(自身を含む): 13166496

約数和(自身を除く): 3545261

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 8707, 43535, 113191, 148019, 565955, 740095, 1924247, 9621235]

約数ペア:

[(1, 9621235), (5, 1924247), (13, 740095), (17, 565955), (65, 148019), (85, 113191), (221, 43535), (1105, 8707)]