9968998997

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1\times {\mathrm{6781}}^1$

素因数の和:8404

約数の個数: 16

約数和(自身を含む): 10664559360

約数和(自身を除く): 695560363

約数列:

[1, 23, 41, 943, 1559, 6781, 35857, 63919, 155963, 278021, 1470137, 6394483, 10571579, 243146317, 433434739, 9968998997]

約数ペア:

[(1, 9968998997), (23, 433434739), (41, 243146317), (943, 10571579), (1559, 6394483), (6781, 1470137), (35857, 278021), (63919, 155963)]