6520983

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{587}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 10405248

約数和(自身を除く): 3884265

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 529, 587, 1587, 1761, 3703, 4109, 11109, 12327, 13501, 40503, 94507, 283521, 310523, 931569, 2173661, 6520983]

約数ペア:

[(1, 6520983), (3, 2173661), (7, 931569), (21, 310523), (23, 283521), (69, 94507), (161, 40503), (483, 13501), (529, 12327), (587, 11109), (1587, 4109), (1761, 3703)]