87042641

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{503}}^1$

素因数の和:988

約数の個数: 16

約数和(自身を含む): 101606400

約数和(自身を除く): 14563759

約数列:

[1, 7, 59, 413, 419, 503, 2933, 3521, 24721, 29677, 173047, 207739, 210757, 1475299, 12434663, 87042641]

約数ペア:

[(1, 87042641), (7, 12434663), (59, 1475299), (413, 210757), (419, 207739), (503, 173047), (2933, 29677), (3521, 24721)]