87987141

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{32917}}^1$

素因数の和:32943

約数の個数: 24

約数和(自身を含む): 143785824

約数和(自身を除く): 55798683

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 32917, 98751, 296253, 362087, 888759, 1086261, 2666277, 3258783, 7998831, 9776349, 29329047, 87987141]

約数ペア:

[(1, 87987141), (3, 29329047), (9, 9776349), (11, 7998831), (27, 3258783), (33, 2666277), (81, 1086261), (99, 888759), (243, 362087), (297, 296253), (891, 98751), (2673, 32917)]