8045211033

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{859}}^1\times {\mathrm{2689}}^1$

素因数の和:3603

約数の個数: 40

約数和(自身を含む): 12316541600

約数和(自身を除く): 4271330567

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 859, 1161, 2577, 2689, 3483, 7731, 8067, 23193, 24201, 36937, 69579, 72603, 110811, 115627, 217809, 332433, 346881, 997299, 1040643, 2309851, 2991897, 3121929, 6929553, 9365787, 20788659, 62365977, 99323593, 187097931, 297970779, 893912337, 2681737011, 8045211033]

約数ペア:

[(1, 8045211033), (3, 2681737011), (9, 893912337), (27, 297970779), (43, 187097931), (81, 99323593), (129, 62365977), (387, 20788659), (859, 9365787), (1161, 6929553), (2577, 3121929), (2689, 2991897), (3483, 2309851), (7731, 1040643), (8067, 997299), (23193, 346881), (24201, 332433), (36937, 217809), (69579, 115627), (72603, 110811)]