2715696711

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{8269}}^1$

素因数の和:8696

約数の個数: 48

約数和(自身を含む): 4840530240

約数和(自身を除く): 2124833529

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 401, 819, 1203, 2807, 3609, 5213, 8269, 8421, 15639, 24807, 25263, 36491, 46917, 57883, 74421, 107497, 109473, 173649, 322491, 328419, 520947, 752479, 967473, 2257437, 3315869, 6772311, 9947607, 23211083, 29842821, 43106297, 69633249, 129318891, 208899747, 301744079, 387956673, 905232237, 2715696711]

約数ペア:

[(1, 2715696711), (3, 905232237), (7, 387956673), (9, 301744079), (13, 208899747), (21, 129318891), (39, 69633249), (63, 43106297), (91, 29842821), (117, 23211083), (273, 9947607), (401, 6772311), (819, 3315869), (1203, 2257437), (2807, 967473), (3609, 752479), (5213, 520947), (8269, 328419), (8421, 322491), (15639, 173649), (24807, 109473), (25263, 107497), (36491, 74421), (46917, 57883)]