130886990991

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{1721}}^1\times {\mathrm{76129}}^1$

素因数の和:77896

約数の個数: 32

約数和(自身を含む): 199265707200

約数和(自身を除く): 68378716209

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 1721, 5163, 15489, 46467, 63677, 76129, 191031, 228387, 573093, 685161, 1719279, 2055483, 2816773, 8450319, 25350957, 76052871, 131018009, 393054027, 1179162081, 3537486243, 4847666333, 14542998999, 43628996997, 130886990991]

約数ペア:

[(1, 130886990991), (3, 43628996997), (9, 14542998999), (27, 4847666333), (37, 3537486243), (111, 1179162081), (333, 393054027), (999, 131018009), (1721, 76052871), (5163, 25350957), (15489, 8450319), (46467, 2816773), (63677, 2055483), (76129, 1719279), (191031, 685161), (228387, 573093)]