99710109

素因数分解:

$3^4\times {\mathrm{331}}^1\times {\mathrm{3719}}^1$

素因数の和:4062

約数の個数: 20

約数和(自身を含む): 149439840

約数和(自身を除く): 49729731

約数列:

[1, 3, 9, 27, 81, 331, 993, 2979, 3719, 8937, 11157, 26811, 33471, 100413, 301239, 1230989, 3692967, 11078901, 33236703, 99710109]

約数ペア:

[(1, 99710109), (3, 33236703), (9, 11078901), (27, 3692967), (81, 1230989), (331, 301239), (993, 100413), (2979, 33471), (3719, 26811), (8937, 11157)]